{"id":"CVE-2025-68479","state":"PUBLISHED","title":"Discourse subscriptions are susceptible to takeover","description":"Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, some subscription endpoints lack proper checking for ownership before making changes. This issue is patched in versions 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0. No known workarounds are available.","publishedAt":"2026-01-28T18:34:00.486Z","updatedAt":"2026-01-29T18:11:42.379Z","severity":{"score":7.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["discourse discourse"],"affected":[{"vendor":"discourse","product":"discourse","versions":[{"version":"< 3.5.4","status":"affected"},{"version":">= 2025.11.0-latest, < 2025.11.2","status":"affected"},{"version":">= 2025.12.0-latest, < 2025.12.1","status":"affected"},{"version":">= 2026.1.0-latest, < 2026.1.0","status":"affected"}]}],"references":["https://github.com/discourse/discourse/security/advisories/GHSA-6gjr-5897-m327"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:09:56.034Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/68xxx/CVE-2025-68479.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-68479","state":"PUBLISHED","datePublished":"2026-01-28T18:34:00.486Z","dateUpdated":"2026-01-29T18:11:42.379Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-12-18T18:29:07.309Z"},"containers":{"cna":{"title":"Discourse subscriptions are susceptible to takeover","descriptions":[{"lang":"en","value":"Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, some subscription endpoints lack proper checking for ownership before making changes. This issue is patched in versions 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0. No known workarounds are available."}],"affected":[{"vendor":"discourse","product":"discourse","versions":[{"version":"< 3.5.4","status":"affected"},{"version":">= 2025.11.0-latest, < 2025.11.2","status":"affected"},{"version":">= 2025.12.0-latest, < 2025.12.1","status":"affected"},{"version":">= 2026.1.0-latest, < 2026.1.0","status":"affected"}]}],"references":[{"url":"https://github.com/discourse/discourse/security/advisories/GHSA-6gjr-5897-m327","name":"https://github.com/discourse/discourse/security/advisories/GHSA-6gjr-5897-m327","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862: Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-01-28T19:28:16.731Z"},"source":{"advisory":"GHSA-6gjr-5897-m327","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-29T16:04:12.315838Z","id":"CVE-2025-68479","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":"2026-01-29T18:11:42.379Z"}}]}}}