{"id":"CVE-2025-53546","state":"PUBLISHED","title":"Folo allows secrets exfiltration via `pull_request_target`","description":"Folo organizes feeds content into one timeline. Using pull_request_target on .github/workflows/auto-fix-lint-format-commit.yml can be exploited by attackers, since untrusted code can be executed having full access to secrets (from the base repo). By exploiting the vulnerability is possible to exfiltrate GITHUB_TOKEN which has high privileges. GITHUB_TOKEN can be used to completely overtake the repo since the token has content write privileges. This vulnerability is fixed in commit 585c6a591440cd39f92374230ac5d65d7dd23d6a.","publishedAt":"2025-07-09T14:27:40.848Z","updatedAt":"2025-07-09T16:00:30.688Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["RSSNext Folo"],"affected":[{"vendor":"RSSNext","product":"Folo","versions":[{"version":"< 585c6a591440cd39f92374230ac5d65d7dd23d6a","status":"affected"}]}],"references":["https://github.com/RSSNext/Folo/security/advisories/GHSA-h87r-5w74-qfm4","https://github.com/RSSNext/Folo/commit/585c6a591440cd39f92374230ac5d65d7dd23d6a"],"weaknesses":["CWE-829"],"ingestedAt":"2026-10-29T20:09:31.862Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/53xxx/CVE-2025-53546.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-53546","state":"PUBLISHED","datePublished":"2025-07-09T14:27:40.848Z","dateUpdated":"2025-07-09T16:00:30.688Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-07-02T15:15:11.516Z"},"containers":{"cna":{"title":"Folo allows secrets exfiltration via `pull_request_target`","descriptions":[{"lang":"en","value":"Folo organizes feeds content into one timeline. Using pull_request_target on .github/workflows/auto-fix-lint-format-commit.yml can be exploited by attackers, since untrusted code can be executed having full access to secrets (from the base repo). By exploiting the vulnerability is possible to exfiltrate GITHUB_TOKEN which has high privileges. GITHUB_TOKEN can be used to completely overtake the repo since the token has content write privileges. This vulnerability is fixed in commit 585c6a591440cd39f92374230ac5d65d7dd23d6a."}],"affected":[{"vendor":"RSSNext","product":"Folo","versions":[{"version":"< 585c6a591440cd39f92374230ac5d65d7dd23d6a","status":"affected"}]}],"references":[{"url":"https://github.com/RSSNext/Folo/security/advisories/GHSA-h87r-5w74-qfm4","name":"https://github.com/RSSNext/Folo/security/advisories/GHSA-h87r-5w74-qfm4","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/RSSNext/Folo/commit/585c6a591440cd39f92374230ac5d65d7dd23d6a","name":"https://github.com/RSSNext/Folo/commit/585c6a591440cd39f92374230ac5d65d7dd23d6a","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-829","lang":"en","description":"CWE-829: Inclusion of Functionality from Untrusted Control Sphere","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-07-09T14:27:40.848Z"},"source":{"advisory":"GHSA-h87r-5w74-qfm4","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/RSSNext/Folo/security/advisories/GHSA-h87r-5w74-qfm4","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-09T16:00:26.658492Z","id":"CVE-2025-53546","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-09T16:00:30.688Z"}}]}}}