{"id":"CVE-2026-48617","state":"PUBLISHED","title":"A flaw in Node.js Permission Model enforcement allows Bypass via `process.report.writeReport()` Path Misvalidation. This can lead to confidentiality impact or bypass of the intende","description":"A flaw in Node.js Permission Model enforcement allows Bypass via `process.report.writeReport()` Path Misvalidation. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.","publishedAt":"2026-06-18T16:21:12.097Z","updatedAt":"2026-06-18T18:34:10.166Z","severity":{"score":1.8,"label":"Low","version":"3.0","vector":"CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","source":"hackerone"},"assigner":"hackerone","products":["nodejs node"],"affected":[{"vendor":"nodejs","product":"node","defaultStatus":"unaffected","versions":[{"version":"22.22.3","status":"affected","lessThanOrEqual":"22.22.3","versionType":"semver"},{"version":"24.16.0","status":"affected","lessThanOrEqual":"24.16.0","versionType":"semver"},{"version":"26.3.0","status":"affected","lessThanOrEqual":"26.3.0","versionType":"semver"}]}],"references":["https://nodejs.org/en/blog/vulnerability/june-2026-security-releases","http://hackerone.com/reports/3692858"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/48xxx/CVE-2026-48617.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-48617","state":"PUBLISHED","datePublished":"2026-06-18T16:21:12.097Z","dateUpdated":"2026-06-18T18:34:10.166Z","assignerShortName":"hackerone","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateReserved":"2026-05-22T15:00:09.276Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A flaw in Node.js Permission Model enforcement allows Bypass via `process.report.writeReport()` Path Misvalidation. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**."}],"affected":[{"vendor":"nodejs","product":"node","defaultStatus":"unaffected","versions":[{"version":"22.22.3","status":"affected","lessThanOrEqual":"22.22.3","versionType":"semver"},{"version":"24.16.0","status":"affected","lessThanOrEqual":"24.16.0","versionType":"semver"},{"version":"26.3.0","status":"affected","lessThanOrEqual":"26.3.0","versionType":"semver"}]}],"references":[{"url":"https://nodejs.org/en/blog/vulnerability/june-2026-security-releases"},{"url":"http://hackerone.com/reports/3692858"}],"metrics":[{"cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","baseScore":1.8,"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":"2026-06-18T16:21:12.097Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-18T18:27:45.392825Z","id":"CVE-2026-48617","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-18T18:34:10.166Z"}}]}}}