{"id":"CVE-2026-67400","state":"PUBLISHED","title":"A missing token type check allowed to retrieve more additional information about the WOPI configuration with a user or guest token.","description":"A missing token type check allowed to retrieve more additional information about the WOPI configuration with a user or guest token.","publishedAt":"2026-10-27T16:15:34.773Z","updatedAt":"2026-10-27T16:15:34.773Z","severity":{"score":3.5,"label":"Low","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","source":"hackerone"},"assigner":"hackerone","products":["Nextcloud Richdocuments"],"affected":[{"vendor":"Nextcloud","product":"Richdocuments","defaultStatus":"unaffected","versions":[{"version":"11.0.0","status":"affected","lessThanOrEqual":"11.0.0","versionType":"semver"}]}],"references":["https://hackerone.com/reports/3568116"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:12:41.951Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/67xxx/CVE-2026-67400.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-67400","state":"PUBLISHED","datePublished":"2026-10-27T16:15:34.773Z","dateUpdated":"2026-10-27T16:15:34.773Z","assignerShortName":"hackerone","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateReserved":"2026-07-29T15:00:02.294Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A missing token type check allowed to retrieve more additional information about the WOPI configuration with a user or guest token."}],"affected":[{"vendor":"Nextcloud","product":"Richdocuments","defaultStatus":"unaffected","versions":[{"version":"11.0.0","status":"affected","lessThanOrEqual":"11.0.0","versionType":"semver"}]}],"references":[{"url":"https://hackerone.com/reports/3568116"}],"metrics":[{"cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","baseScore":3.5,"baseSeverity":"LOW"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","type":"CWE","lang":"en","description":"CWE-284 Improper Access Control - Generic"}]}],"providerMetadata":{"shortName":"hackerone","orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateUpdated":"2026-10-27T16:15:34.773Z"},"credits":[{"lang":"en","value":"Ibrahim el zein  (bornwinnerrr)","type":"finder"}],"workarounds":[{"lang":"en","value":"Disable app richdocuments"}]}}}}