{"id":"CVE-2026-92389","state":"PUBLISHED","title":"TFTP direction confusion","description":"libcurl's TFTP state machine fails to validate state transitions against the\nrequested transfer direction, accepting opening server responses for both\nreads and writes interchangeably. A malicious TFTP server can respond to a\ndownload request in a way that forces the client into transmit mode, prompting\nlibcurl to consume and transmit data from the handle's persistent\n`CURLOPT_READDATA` pointer - including data remaining from unrelated prior\noperations, such as an HTTP POST request executed on a reused handle.","publishedAt":"2026-10-20T20:21:45.378Z","updatedAt":"2026-10-30T12:19:17.432Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"curl","products":["curl curl"],"affected":[{"vendor":"curl","product":"curl","defaultStatus":"unaffected","versions":[{"version":"8.22.0","status":"affected","lessThanOrEqual":"8.22.0","versionType":"semver"},{"version":"8.21.0","status":"affected","lessThanOrEqual":"8.21.0","versionType":"semver"},{"version":"8.20.0","status":"affected","lessThanOrEqual":"8.20.0","versionType":"semver"},{"version":"8.19.0","status":"affected","lessThanOrEqual":"8.19.0","versionType":"semver"},{"version":"8.18.0","status":"affected","lessThanOrEqual":"8.18.0","versionType":"semver"},{"version":"8.17.0","status":"affected","lessThanOrEqual":"8.17.0","versionType":"semver"},{"version":"8.16.0","status":"affected","lessThanOrEqual":"8.16.0","versionType":"semver"},{"version":"8.15.0","status":"affected","lessThanOrEqual":"8.15.0","versionType":"semver"},{"version":"8.14.1","status":"affected","lessThanOrEqual":"8.14.1","versionType":"semver"},{"version":"8.14.0","status":"affected","lessThanOrEqual":"8.14.0","versionType":"semver"},{"version":"8.13.0","status":"affected","lessThanOrEqual":"8.13.0","versionType":"semver"},{"version":"8.12.1","status":"affected","lessThanOrEqual":"8.12.1","versionType":"semver"},{"version":"8.12.0","status":"affected","lessThanOrEqual":"8.12.0","versionType":"semver"},{"version":"8.11.1","status":"affected","lessThanOrEqual":"8.11.1","versionType":"semver"},{"version":"8.11.0","status":"affected","lessThanOrEqual":"8.11.0","versionType":"semver"},{"version":"8.10.1","status":"affected","lessThanOrEqual":"8.10.1","versionType":"semver"},{"version":"8.10.0","status":"affected","lessThanOrEqual":"8.10.0","versionType":"semver"},{"version":"8.9.1","status":"affected","lessThanOrEqual":"8.9.1","versionType":"semver"},{"version":"8.9.0","status":"affected","lessThanOrEqual":"8.9.0","versionType":"semver"},{"version":"8.8.0","status":"affected","lessThanOrEqual":"8.8.0","versionType":"semver"},{"version":"8.7.1","status":"affected","lessThanOrEqual":"8.7.1","versionType":"semver"},{"version":"8.7.0","status":"affected","lessThanOrEqual":"8.7.0","versionType":"semver"},{"version":"8.6.0","status":"affected","lessThanOrEqual":"8.6.0","versionType":"semver"},{"version":"8.5.0","status":"affected","lessThanOrEqual":"8.5.0","versionType":"semver"},{"version":"8.4.0","status":"affected","lessThanOrEqual":"8.4.0","versionType":"semver"},{"version":"8.3.0","status":"affected","lessThanOrEqual":"8.3.0","versionType":"semver"},{"version":"8.2.1","status":"affected","lessThanOrEqual":"8.2.1","versionType":"semver"},{"version":"8.2.0","status":"affected","lessThanOrEqual":"8.2.0","versionType":"semver"},{"version":"8.1.2","status":"affected","lessThanOrEqual":"8.1.2","versionType":"semver"},{"version":"8.1.1","status":"affected","lessThanOrEqual":"8.1.1","versionType":"semver"},{"version":"8.1.0","status":"affected","lessThanOrEqual":"8.1.0","versionType":"semver"},{"version":"8.0.1","status":"affected","lessThanOrEqual":"8.0.1","versionType":"semver"},{"version":"8.0.0","status":"affected","lessThanOrEqual":"8.0.0","versionType":"semver"},{"version":"7.88.1","status":"affected","lessThanOrEqual":"7.88.1","versionType":"semver"},{"version":"7.88.0","status":"affected","lessThanOrEqual":"7.88.0","versionType":"semver"},{"version":"7.87.0","status":"affected","lessThanOrEqual":"7.87.0","versionType":"semver"},{"version":"7.86.0","status":"affected","lessThanOrEqual":"7.86.0","versionType":"semver"},{"version":"7.85.0","status":"affected","lessThanOrEqual":"7.85.0","versionType":"semver"},{"version":"7.84.0","status":"affected","lessThanOrEqual":"7.84.0","versionType":"semver"},{"version":"7.83.1","status":"affected","lessThanOrEqual":"7.83.1","versionType":"semver"},{"version":"7.83.0","status":"affected","lessThanOrEqual":"7.83.0","versionType":"semver"},{"version":"7.82.0","status":"affected","lessThanOrEqual":"7.82.0","versionType":"semver"},{"version":"7.81.0","status":"affected","lessThanOrEqual":"7.81.0","versionType":"semver"},{"version":"7.80.0","status":"affected","lessThanOrEqual":"7.80.0","versionType":"semver"},{"version":"7.79.1","status":"affected","lessThanOrEqual":"7.79.1","versionType":"semver"},{"version":"7.79.0","status":"affected","lessThanOrEqual":"7.79.0","versionType":"semver"},{"version":"7.78.0","status":"affected","lessThanOrEqual":"7.78.0","versionType":"semver"},{"version":"7.77.0","status":"affected","lessThanOrEqual":"7.77.0","versionType":"semver"},{"version":"7.76.1","status":"affected","lessThanOrEqual":"7.76.1","versionType":"semver"},{"version":"7.76.0","status":"affected","lessThanOrEqual":"7.76.0","versionType":"semver"},{"version":"7.75.0","status":"affected","lessThanOrEqual":"7.75.0","versionType":"semver"},{"version":"7.74.0","status":"affected","lessThanOrEqual":"7.74.0","versionType":"semver"},{"version":"7.73.0","status":"affected","lessThanOrEqual":"7.73.0","versionType":"semver"},{"version":"7.72.0","status":"affected","lessThanOrEqual":"7.72.0","versionType":"semver"},{"version":"7.71.1","status":"affected","lessThanOrEqual":"7.71.1","versionType":"semver"},{"version":"7.71.0","status":"affected","lessThanOrEqual":"7.71.0","versionType":"semver"},{"version":"7.70.0","status":"affected","lessThanOrEqual":"7.70.0","versionType":"semver"},{"version":"7.69.1","status":"affected","lessThanOrEqual":"7.69.1","versionType":"semver"},{"version":"7.69.0","status":"affected","lessThanOrEqual":"7.69.0","versionType":"semver"},{"version":"7.68.0","status":"affected","lessThanOrEqual":"7.68.0","versionType":"semver"},{"version":"7.67.0","status":"affected","lessThanOrEqual":"7.67.0","versionType":"semver"},{"version":"7.66.0","status":"affected","lessThanOrEqual":"7.66.0","versionType":"semver"},{"version":"7.65.3","status":"affected","lessThanOrEqual":"7.65.3","versionType":"semver"},{"version":"7.65.2","status":"affected","lessThanOrEqual":"7.65.2","versionType":"semver"},{"version":"7.65.1","status":"affected","lessThanOrEqual":"7.65.1","versionType":"semver"},{"version":"7.65.0","status":"affected","lessThanOrEqual":"7.65.0","versionType":"semver"},{"version":"7.64.1","status":"affected","lessThanOrEqual":"7.64.1","versionType":"semver"},{"version":"7.64.0","status":"affected","lessThanOrEqual":"7.64.0","versionType":"semver"},{"version":"7.63.0","status":"affected","lessThanOrEqual":"7.63.0","versionType":"semver"},{"version":"7.62.0","status":"affected","lessThanOrEqual":"7.62.0","versionType":"semver"},{"version":"7.61.1","status":"affected","lessThanOrEqual":"7.61.1","versionType":"semver"},{"version":"7.61.0","status":"affected","lessThanOrEqual":"7.61.0","versionType":"semver"},{"version":"7.60.0","status":"affected","lessThanOrEqual":"7.60.0","versionType":"semver"},{"version":"7.59.0","status":"affected","lessThanOrEqual":"7.59.0","versionType":"semver"},{"version":"7.58.0","status":"affected","lessThanOrEqual":"7.58.0","versionType":"semver"},{"version":"7.57.0","status":"affected","lessThanOrEqual":"7.57.0","versionType":"semver"},{"version":"7.56.1","status":"affected","lessThanOrEqual":"7.56.1","versionType":"semver"},{"version":"7.56.0","status":"affected","lessThanOrEqual":"7.56.0","versionType":"semver"},{"version":"7.55.1","status":"affected","lessThanOrEqual":"7.55.1","versionType":"semver"},{"version":"7.55.0","status":"affected","lessThanOrEqual":"7.55.0","versionType":"semver"},{"version":"7.54.1","status":"affected","lessThanOrEqual":"7.54.1","versionType":"semver"},{"version":"7.54.0","status":"affected","lessThanOrEqual":"7.54.0","versionType":"semver"},{"version":"7.53.1","status":"affected","lessThanOrEqual":"7.53.1","versionType":"semver"},{"version":"7.53.0","status":"affected","lessThanOrEqual":"7.53.0","versionType":"semver"},{"version":"7.52.1","status":"affected","lessThanOrEqual":"7.52.1","versionType":"semver"},{"version":"7.52.0","status":"affected","lessThanOrEqual":"7.52.0","versionType":"semver"},{"version":"7.51.0","status":"affected","lessThanOrEqual":"7.51.0","versionType":"semver"},{"version":"7.50.3","status":"affected","lessThanOrEqual":"7.50.3","versionType":"semver"},{"version":"7.50.2","status":"affected","lessThanOrEqual":"7.50.2","versionType":"semver"},{"version":"7.50.1","status":"affected","lessThanOrEqual":"7.50.1","versionType":"semver"},{"version":"7.50.0","status":"affected","lessThanOrEqual":"7.50.0","versionType":"semver"},{"version":"7.49.1","status":"affected","lessThanOrEqual":"7.49.1","versionType":"semver"},{"version":"7.49.0","status":"affected","lessThanOrEqual":"7.49.0","versionType":"semver"},{"version":"7.48.0","status":"affected","lessThanOrEqual":"7.48.0","versionType":"semver"},{"version":"7.47.1","status":"affected","lessThanOrEqual":"7.47.1","versionType":"semver"},{"version":"7.47.0","status":"affected","lessThanOrEqual":"7.47.0","versionType":"semver"},{"version":"7.46.0","status":"affected","lessThanOrEqual":"7.46.0","versionType":"semver"},{"version":"7.45.0","status":"affected","lessThanOrEqual":"7.45.0","versionType":"semver"},{"version":"7.44.0","status":"affected","lessThanOrEqual":"7.44.0","versionType":"semver"},{"version":"7.43.0","status":"affected","lessThanOrEqual":"7.43.0","versionType":"semver"},{"version":"7.42.1","status":"affected","lessThanOrEqual":"7.42.1","versionType":"semver"},{"version":"7.42.0","status":"affected","lessThanOrEqual":"7.42.0","versionType":"semver"},{"version":"7.41.0","status":"affected","lessThanOrEqual":"7.41.0","versionType":"semver"},{"version":"7.40.0","status":"affected","lessThanOrEqual":"7.40.0","versionType":"semver"},{"version":"7.39.0","status":"affected","lessThanOrEqual":"7.39.0","versionType":"semver"},{"version":"7.38.0","status":"affected","lessThanOrEqual":"7.38.0","versionType":"semver"},{"version":"7.37.1","status":"affected","lessThanOrEqual":"7.37.1","versionType":"semver"},{"version":"7.37.0","status":"affected","lessThanOrEqual":"7.37.0","versionType":"semver"},{"version":"7.36.0","status":"affected","lessThanOrEqual":"7.36.0","versionType":"semver"},{"version":"7.35.0","status":"affected","lessThanOrEqual":"7.35.0","versionType":"semver"},{"version":"7.34.0","status":"affected","lessThanOrEqual":"7.34.0","versionType":"semver"},{"version":"7.33.0","status":"affected","lessThanOrEqual":"7.33.0","versionType":"semver"},{"version":"7.32.0","status":"affected","lessThanOrEqual":"7.32.0","versionType":"semver"},{"version":"7.31.0","status":"affected","lessThanOrEqual":"7.31.0","versionType":"semver"},{"version":"7.30.0","status":"affected","lessThanOrEqual":"7.30.0","versionType":"semver"},{"version":"7.29.0","status":"affected","lessThanOrEqual":"7.29.0","versionType":"semver"},{"version":"7.28.1","status":"affected","lessThanOrEqual":"7.28.1","versionType":"semver"},{"version":"7.28.0","status":"affected","lessThanOrEqual":"7.28.0","versionType":"semver"},{"version":"7.27.0","status":"affected","lessThanOrEqual":"7.27.0","versionType":"semver"},{"version":"7.26.0","status":"affected","lessThanOrEqual":"7.26.0","versionType":"semver"},{"version":"7.25.0","status":"affected","lessThanOrEqual":"7.25.0","versionType":"semver"},{"version":"7.24.0","status":"affected","lessThanOrEqual":"7.24.0","versionType":"semver"},{"version":"7.23.1","status":"affected","lessThanOrEqual":"7.23.1","versionType":"semver"},{"version":"7.23.0","status":"affected","lessThanOrEqual":"7.23.0","versionType":"semver"},{"version":"7.22.0","status":"affected","lessThanOrEqual":"7.22.0","versionType":"semver"},{"version":"7.21.7","status":"affected","lessThanOrEqual":"7.21.7","versionType":"semver"},{"version":"7.21.6","status":"affected","lessThanOrEqual":"7.21.6","versionType":"semver"},{"version":"7.21.5","status":"affected","lessThanOrEqual":"7.21.5","versionType":"semver"},{"version":"7.21.4","status":"affected","lessThanOrEqual":"7.21.4","versionType":"semver"},{"version":"7.21.3","status":"affected","lessThanOrEqual":"7.21.3","versionType":"semver"},{"version":"7.21.2","status":"affected","lessThanOrEqual":"7.21.2","versionType":"semver"},{"version":"7.21.1","status":"affected","lessThanOrEqual":"7.21.1","versionType":"semver"},{"version":"7.21.0","status":"affected","lessThanOrEqual":"7.21.0","versionType":"semver"},{"version":"7.20.1","status":"affected","lessThanOrEqual":"7.20.1","versionType":"semver"},{"version":"7.20.0","status":"affected","lessThanOrEqual":"7.20.0","versionType":"semver"},{"version":"7.19.7","status":"affected","lessThanOrEqual":"7.19.7","versionType":"semver"},{"version":"7.19.6","status":"affected","lessThanOrEqual":"7.19.6","versionType":"semver"},{"version":"7.19.5","status":"affected","lessThanOrEqual":"7.19.5","versionType":"semver"},{"version":"7.19.4","status":"affected","lessThanOrEqual":"7.19.4","versionType":"semver"},{"version":"7.19.3","status":"affected","lessThanOrEqual":"7.19.3","versionType":"semver"},{"version":"7.19.2","status":"affected","lessThanOrEqual":"7.19.2","versionType":"semver"},{"version":"7.19.1","status":"affected","lessThanOrEqual":"7.19.1","versionType":"semver"},{"version":"7.19.0","status":"affected","lessThanOrEqual":"7.19.0","versionType":"semver"},{"version":"7.18.2","status":"affected","lessThanOrEqual":"7.18.2","versionType":"semver"},{"version":"7.18.1","status":"affected","lessThanOrEqual":"7.18.1","versionType":"semver"},{"version":"7.18.0","status":"affected","lessThanOrEqual":"7.18.0","versionType":"semver"},{"version":"7.17.1","status":"affected","lessThanOrEqual":"7.17.1","versionType":"semver"},{"version":"7.17.0","status":"affected","lessThanOrEqual":"7.17.0","versionType":"semver"},{"version":"7.16.4","status":"affected","lessThanOrEqual":"7.16.4","versionType":"semver"},{"version":"7.16.3","status":"affected","lessThanOrEqual":"7.16.3","versionType":"semver"},{"version":"7.16.2","status":"affected","lessThanOrEqual":"7.16.2","versionType":"semver"},{"version":"7.16.1","status":"affected","lessThanOrEqual":"7.16.1","versionType":"semver"},{"version":"7.16.0","status":"affected","lessThanOrEqual":"7.16.0","versionType":"semver"},{"version":"7.15.5","status":"affected","lessThanOrEqual":"7.15.5","versionType":"semver"},{"version":"7.15.4","status":"affected","lessThanOrEqual":"7.15.4","versionType":"semver"},{"version":"7.15.3","status":"affected","lessThanOrEqual":"7.15.3","versionType":"semver"},{"version":"7.15.2","status":"affected","lessThanOrEqual":"7.15.2","versionType":"semver"},{"version":"7.15.1","status":"affected","lessThanOrEqual":"7.15.1","versionType":"semver"},{"version":"7.15.0","status":"affected","lessThanOrEqual":"7.15.0","versionType":"semver"}]}],"references":["https://curl.se/docs/CVE-2026-92389.json","https://curl.se/docs/CVE-2026-92389.html","https://hackerone.com/reports/4022568"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-30T12:44:04.813Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/92xxx/CVE-2026-92389.json","commit":"db8103c5921aac81d5d90efcf3745980dafabf49","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-92389","state":"PUBLISHED","datePublished":"2026-10-20T20:21:45.378Z","dateUpdated":"2026-10-30T12:19:17.432Z","assignerShortName":"curl","assignerOrgId":"2499f714-1537-4658-8207-48ae4bb9eae9","dateReserved":"2026-09-16T08:12:48.831Z"},"containers":{"cna":{"title":"TFTP direction confusion","descriptions":[{"lang":"en","value":"libcurl's TFTP state machine fails to validate state transitions against the\nrequested transfer direction, accepting opening server responses for both\nreads and writes interchangeably. A malicious TFTP server can respond to a\ndownload request in a way that forces the client into transmit mode, prompting\nlibcurl to consume and transmit data from the handle's persistent\n`CURLOPT_READDATA` pointer - including data remaining from unrelated prior\noperations, such as an HTTP POST request executed on a reused handle."}],"affected":[{"vendor":"curl","product":"curl","defaultStatus":"unaffected","versions":[{"version":"8.22.0","status":"affected","lessThanOrEqual":"8.22.0","versionType":"semver"},{"version":"8.21.0","status":"affected","lessThanOrEqual":"8.21.0","versionType":"semver"},{"version":"8.20.0","status":"affected","lessThanOrEqual":"8.20.0","versionType":"semver"},{"version":"8.19.0","status":"affected","lessThanOrEqual":"8.19.0","versionType":"semver"},{"version":"8.18.0","status":"affected","lessThanOrEqual":"8.18.0","versionType":"semver"},{"version":"8.17.0","status":"affected","lessThanOrEqual":"8.17.0","versionType":"semver"},{"version":"8.16.0","status":"affected","lessThanOrEqual":"8.16.0","versionType":"semver"},{"version":"8.15.0","status":"affected","lessThanOrEqual":"8.15.0","versionType":"semver"},{"version":"8.14.1","status":"affected","lessThanOrEqual":"8.14.1","versionType":"semver"},{"version":"8.14.0","status":"affected","lessThanOrEqual":"8.14.0","versionType":"semver"},{"version":"8.13.0","status":"affected","lessThanOrEqual":"8.13.0","versionType":"semver"},{"version":"8.12.1","status":"affected","lessThanOrEqual":"8.12.1","versionType":"semver"},{"version":"8.12.0","status":"affected","lessThanOrEqual":"8.12.0","versionType":"semver"},{"version":"8.11.1","status":"affected","lessThanOrEqual":"8.11.1","versionType":"semver"},{"version":"8.11.0","status":"affected","lessThanOrEqual":"8.11.0","versionType":"semver"},{"version":"8.10.1","status":"affected","lessThanOrEqual":"8.10.1","versionType":"semver"},{"version":"8.10.0","status":"affected","lessThanOrEqual":"8.10.0","versionType":"semver"},{"version":"8.9.1","status":"affected","lessThanOrEqual":"8.9.1","versionType":"semver"},{"version":"8.9.0","status":"affected","lessThanOrEqual":"8.9.0","versionType":"semver"},{"version":"8.8.0","status":"affected","lessThanOrEqual":"8.8.0","versionType":"semver"},{"version":"8.7.1","status":"affected","lessThanOrEqual":"8.7.1","versionType":"semver"},{"version":"8.7.0","status":"affected","lessThanOrEqual":"8.7.0","versionType":"semver"},{"version":"8.6.0","status":"affected","lessThanOrEqual":"8.6.0","versionType":"semver"},{"version":"8.5.0","status":"affected","lessThanOrEqual":"8.5.0","versionType":"semver"},{"version":"8.4.0","status":"affected","lessThanOrEqual":"8.4.0","versionType":"semver"},{"version":"8.3.0","status":"affected","lessThanOrEqual":"8.3.0","versionType":"semver"},{"version":"8.2.1","status":"affected","lessThanOrEqual":"8.2.1","versionType":"semver"},{"version":"8.2.0","status":"affected","lessThanOrEqual":"8.2.0","versionType":"semver"},{"version":"8.1.2","status":"affected","lessThanOrEqual":"8.1.2","versionType":"semver"},{"version":"8.1.1","status":"affected","lessThanOrEqual":"8.1.1","versionType":"semver"},{"version":"8.1.0","status":"affected","lessThanOrEqual":"8.1.0","versionType":"semver"},{"version":"8.0.1","status":"affected","lessThanOrEqual":"8.0.1","versionType":"semver"},{"version":"8.0.0","status":"affected","lessThanOrEqual":"8.0.0","versionType":"semver"},{"version":"7.88.1","status":"affected","lessThanOrEqual":"7.88.1","versionType":"semver"},{"version":"7.88.0","status":"affected","lessThanOrEqual":"7.88.0","versionType":"semver"},{"version":"7.87.0","status":"affected","lessThanOrEqual":"7.87.0","versionType":"semver"},{"version":"7.86.0","status":"affected","lessThanOrEqual":"7.86.0","versionType":"semver"},{"version":"7.85.0","status":"affected","lessThanOrEqual":"7.85.0","versionType":"semver"},{"version":"7.84.0","status":"affected","lessThanOrEqual":"7.84.0","versionType":"semver"},{"version":"7.83.1","status":"affected","lessThanOrEqual":"7.83.1","versionType":"semver"},{"version":"7.83.0","status":"affected","lessThanOrEqual":"7.83.0","versionType":"semver"},{"version":"7.82.0","status":"affected","lessThanOrEqual":"7.82.0","versionType":"semver"},{"version":"7.81.0","status":"affected","lessThanOrEqual":"7.81.0","versionType":"semver"},{"version":"7.80.0","status":"affected","lessThanOrEqual":"7.80.0","versionType":"semver"},{"version":"7.79.1","status":"affected","lessThanOrEqual":"7.79.1","versionType":"semver"},{"version":"7.79.0","status":"affected","lessThanOrEqual":"7.79.0","versionType":"semver"},{"version":"7.78.0","status":"affected","lessThanOrEqual":"7.78.0","versionType":"semver"},{"version":"7.77.0","status":"affected","lessThanOrEqual":"7.77.0","versionType":"semver"},{"version":"7.76.1","status":"affected","lessThanOrEqual":"7.76.1","versionType":"semver"},{"version":"7.76.0","status":"affected","lessThanOrEqual":"7.76.0","versionType":"semver"},{"version":"7.75.0","status":"affected","lessThanOrEqual":"7.75.0","versionType":"semver"},{"version":"7.74.0","status":"affected","lessThanOrEqual":"7.74.0","versionType":"semver"},{"version":"7.73.0","status":"affected","lessThanOrEqual":"7.73.0","versionType":"semver"},{"version":"7.72.0","status":"affected","lessThanOrEqual":"7.72.0","versionType":"semver"},{"version":"7.71.1","status":"affected","lessThanOrEqual":"7.71.1","versionType":"semver"},{"version":"7.71.0","status":"affected","lessThanOrEqual":"7.71.0","versionType":"semver"},{"version":"7.70.0","status":"affected","lessThanOrEqual":"7.70.0","versionType":"semver"},{"version":"7.69.1","status":"affected","lessThanOrEqual":"7.69.1","versionType":"semver"},{"version":"7.69.0","status":"affected","lessThanOrEqual":"7.69.0","versionType":"semver"},{"version":"7.68.0","status":"affected","lessThanOrEqual":"7.68.0","versionType":"semver"},{"version":"7.67.0","status":"affected","lessThanOrEqual":"7.67.0","versionType":"semver"},{"version":"7.66.0","status":"affected","lessThanOrEqual":"7.66.0","versionType":"semver"},{"version":"7.65.3","status":"affected","lessThanOrEqual":"7.65.3","versionType":"semver"},{"version":"7.65.2","status":"affected","lessThanOrEqual":"7.65.2","versionType":"semver"},{"version":"7.65.1","status":"affected","lessThanOrEqual":"7.65.1","versionType":"semver"},{"version":"7.65.0","status":"affected","lessThanOrEqual":"7.65.0","versionType":"semver"},{"version":"7.64.1","status":"affected","lessThanOrEqual":"7.64.1","versionType":"semver"},{"version":"7.64.0","status":"affected","lessThanOrEqual":"7.64.0","versionType":"semver"},{"version":"7.63.0","status":"affected","lessThanOrEqual":"7.63.0","versionType":"semver"},{"version":"7.62.0","status":"affected","lessThanOrEqual":"7.62.0","versionType":"semver"},{"version":"7.61.1","status":"affected","lessThanOrEqual":"7.61.1","versionType":"semver"},{"version":"7.61.0","status":"affected","lessThanOrEqual":"7.61.0","versionType":"semver"},{"version":"7.60.0","status":"affected","lessThanOrEqual":"7.60.0","versionType":"semver"},{"version":"7.59.0","status":"affected","lessThanOrEqual":"7.59.0","versionType":"semver"},{"version":"7.58.0","status":"affected","lessThanOrEqual":"7.58.0","versionType":"semver"},{"version":"7.57.0","status":"affected","lessThanOrEqual":"7.57.0","versionType":"semver"},{"version":"7.56.1","status":"affected","lessThanOrEqual":"7.56.1","versionType":"semver"},{"version":"7.56.0","status":"affected","lessThanOrEqual":"7.56.0","versionType":"semver"},{"version":"7.55.1","status":"affected","lessThanOrEqual":"7.55.1","versionType":"semver"},{"version":"7.55.0","status":"affected","lessThanOrEqual":"7.55.0","versionType":"semver"},{"version":"7.54.1","status":"affected","lessThanOrEqual":"7.54.1","versionType":"semver"},{"version":"7.54.0","status":"affected","lessThanOrEqual":"7.54.0","versionType":"semver"},{"version":"7.53.1","status":"affected","lessThanOrEqual":"7.53.1","versionType":"semver"},{"version":"7.53.0","status":"affected","lessThanOrEqual":"7.53.0","versionType":"semver"},{"version":"7.52.1","status":"affected","lessThanOrEqual":"7.52.1","versionType":"semver"},{"version":"7.52.0","status":"affected","lessThanOrEqual":"7.52.0","versionType":"semver"},{"version":"7.51.0","status":"affected","lessThanOrEqual":"7.51.0","versionType":"semver"},{"version":"7.50.3","status":"affected","lessThanOrEqual":"7.50.3","versionType":"semver"},{"version":"7.50.2","status":"affected","lessThanOrEqual":"7.50.2","versionType":"semver"},{"version":"7.50.1","status":"affected","lessThanOrEqual":"7.50.1","versionType":"semver"},{"version":"7.50.0","status":"affected","lessThanOrEqual":"7.50.0","versionType":"semver"},{"version":"7.49.1","status":"affected","lessThanOrEqual":"7.49.1","versionType":"semver"},{"version":"7.49.0","status":"affected","lessThanOrEqual":"7.49.0","versionType":"semver"},{"version":"7.48.0","status":"affected","lessThanOrEqual":"7.48.0","versionType":"semver"},{"version":"7.47.1","status":"affected","lessThanOrEqual":"7.47.1","versionType":"semver"},{"version":"7.47.0","status":"affected","lessThanOrEqual":"7.47.0","versionType":"semver"},{"version":"7.46.0","status":"affected","lessThanOrEqual":"7.46.0","versionType":"semver"},{"version":"7.45.0","status":"affected","lessThanOrEqual":"7.45.0","versionType":"semver"},{"version":"7.44.0","status":"affected","lessThanOrEqual":"7.44.0","versionType":"semver"},{"version":"7.43.0","status":"affected","lessThanOrEqual":"7.43.0","versionType":"semver"},{"version":"7.42.1","status":"affected","lessThanOrEqual":"7.42.1","versionType":"semver"},{"version":"7.42.0","status":"affected","lessThanOrEqual":"7.42.0","versionType":"semver"},{"version":"7.41.0","status":"affected","lessThanOrEqual":"7.41.0","versionType":"semver"},{"version":"7.40.0","status":"affected","lessThanOrEqual":"7.40.0","versionType":"semver"},{"version":"7.39.0","status":"affected","lessThanOrEqual":"7.39.0","versionType":"semver"},{"version":"7.38.0","status":"affected","lessThanOrEqual":"7.38.0","versionType":"semver"},{"version":"7.37.1","status":"affected","lessThanOrEqual":"7.37.1","versionType":"semver"},{"version":"7.37.0","status":"affected","lessThanOrEqual":"7.37.0","versionType":"semver"},{"version":"7.36.0","status":"affected","lessThanOrEqual":"7.36.0","versionType":"semver"},{"version":"7.35.0","status":"affected","lessThanOrEqual":"7.35.0","versionType":"semver"},{"version":"7.34.0","status":"affected","lessThanOrEqual":"7.34.0","versionType":"semver"},{"version":"7.33.0","status":"affected","lessThanOrEqual":"7.33.0","versionType":"semver"},{"version":"7.32.0","status":"affected","lessThanOrEqual":"7.32.0","versionType":"semver"},{"version":"7.31.0","status":"affected","lessThanOrEqual":"7.31.0","versionType":"semver"},{"version":"7.30.0","status":"affected","lessThanOrEqual":"7.30.0","versionType":"semver"},{"version":"7.29.0","status":"affected","lessThanOrEqual":"7.29.0","versionType":"semver"},{"version":"7.28.1","status":"affected","lessThanOrEqual":"7.28.1","versionType":"semver"},{"version":"7.28.0","status":"affected","lessThanOrEqual":"7.28.0","versionType":"semver"},{"version":"7.27.0","status":"affected","lessThanOrEqual":"7.27.0","versionType":"semver"},{"version":"7.26.0","status":"affected","lessThanOrEqual":"7.26.0","versionType":"semver"},{"version":"7.25.0","status":"affected","lessThanOrEqual":"7.25.0","versionType":"semver"},{"version":"7.24.0","status":"affected","lessThanOrEqual":"7.24.0","versionType":"semver"},{"version":"7.23.1","status":"affected","lessThanOrEqual":"7.23.1","versionType":"semver"},{"version":"7.23.0","status":"affected","lessThanOrEqual":"7.23.0","versionType":"semver"},{"version":"7.22.0","status":"affected","lessThanOrEqual":"7.22.0","versionType":"semver"},{"version":"7.21.7","status":"affected","lessThanOrEqual":"7.21.7","versionType":"semver"},{"version":"7.21.6","status":"affected","lessThanOrEqual":"7.21.6","versionType":"semver"},{"version":"7.21.5","status":"affected","lessThanOrEqual":"7.21.5","versionType":"semver"},{"version":"7.21.4","status":"affected","lessThanOrEqual":"7.21.4","versionType":"semver"},{"version":"7.21.3","status":"affected","lessThanOrEqual":"7.21.3","versionType":"semver"},{"version":"7.21.2","status":"affected","lessThanOrEqual":"7.21.2","versionType":"semver"},{"version":"7.21.1","status":"affected","lessThanOrEqual":"7.21.1","versionType":"semver"},{"version":"7.21.0","status":"affected","lessThanOrEqual":"7.21.0","versionType":"semver"},{"version":"7.20.1","status":"affected","lessThanOrEqual":"7.20.1","versionType":"semver"},{"version":"7.20.0","status":"affected","lessThanOrEqual":"7.20.0","versionType":"semver"},{"version":"7.19.7","status":"affected","lessThanOrEqual":"7.19.7","versionType":"semver"},{"version":"7.19.6","status":"affected","lessThanOrEqual":"7.19.6","versionType":"semver"},{"version":"7.19.5","status":"affected","lessThanOrEqual":"7.19.5","versionType":"semver"},{"version":"7.19.4","status":"affected","lessThanOrEqual":"7.19.4","versionType":"semver"},{"version":"7.19.3","status":"affected","lessThanOrEqual":"7.19.3","versionType":"semver"},{"version":"7.19.2","status":"affected","lessThanOrEqual":"7.19.2","versionType":"semver"},{"version":"7.19.1","status":"affected","lessThanOrEqual":"7.19.1","versionType":"semver"},{"version":"7.19.0","status":"affected","lessThanOrEqual":"7.19.0","versionType":"semver"},{"version":"7.18.2","status":"affected","lessThanOrEqual":"7.18.2","versionType":"semver"},{"version":"7.18.1","status":"affected","lessThanOrEqual":"7.18.1","versionType":"semver"},{"version":"7.18.0","status":"affected","lessThanOrEqual":"7.18.0","versionType":"semver"},{"version":"7.17.1","status":"affected","lessThanOrEqual":"7.17.1","versionType":"semver"},{"version":"7.17.0","status":"affected","lessThanOrEqual":"7.17.0","versionType":"semver"},{"version":"7.16.4","status":"affected","lessThanOrEqual":"7.16.4","versionType":"semver"},{"version":"7.16.3","status":"affected","lessThanOrEqual":"7.16.3","versionType":"semver"},{"version":"7.16.2","status":"affected","lessThanOrEqual":"7.16.2","versionType":"semver"},{"version":"7.16.1","status":"affected","lessThanOrEqual":"7.16.1","versionType":"semver"},{"version":"7.16.0","status":"affected","lessThanOrEqual":"7.16.0","versionType":"semver"},{"version":"7.15.5","status":"affected","lessThanOrEqual":"7.15.5","versionType":"semver"},{"version":"7.15.4","status":"affected","lessThanOrEqual":"7.15.4","versionType":"semver"},{"version":"7.15.3","status":"affected","lessThanOrEqual":"7.15.3","versionType":"semver"},{"version":"7.15.2","status":"affected","lessThanOrEqual":"7.15.2","versionType":"semver"},{"version":"7.15.1","status":"affected","lessThanOrEqual":"7.15.1","versionType":"semver"},{"version":"7.15.0","status":"affected","lessThanOrEqual":"7.15.0","versionType":"semver"}]}],"references":[{"url":"https://curl.se/docs/CVE-2026-92389.json","name":"json"},{"url":"https://curl.se/docs/CVE-2026-92389.html","name":"www"},{"url":"https://hackerone.com/reports/4022568","name":"issue"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}],"providerMetadata":{"shortName":"curl","orgId":"2499f714-1537-4658-8207-48ae4bb9eae9","dateUpdated":"2026-10-20T20:21:45.378Z"},"credits":[{"lang":"en","value":"Joshua Rogers (Aisle Research)","type":"finder"},{"lang":"en","value":"Daniel Stenberg","type":"remediation developer"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://hackerone.com/reports/4022568","tags":["exploit"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.1,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-10-30T12:19:04.807720Z","id":"CVE-2026-92389","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","type":"CWE","lang":"en","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-30T12:19:17.432Z"}}]}}}