{"id":"CVE-2026-107394","state":"PUBLISHED","title":"Indico: Incomplete Server-Side Request Forgery (SSRF) check","description":"Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Prior to 3.3.13, the previous fix for CVE-2026-25738 did not cover an edge case, allowing an event organizer to submit a crafted URL that points to a prohibited local target but is accepted as valid by Indico. The organizer can read data returned by the target through affected Indico features. This issue is fixed in version 3.3.13.","publishedAt":"2026-10-08T19:55:07.839Z","updatedAt":"2026-10-09T15:54:49.239Z","severity":{"score":6.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["indico indico"],"affected":[{"vendor":"indico","product":"indico","versions":[{"version":"< 3.3.13","status":"affected"}]}],"references":["https://github.com/indico/indico/security/advisories/GHSA-2v95-h47v-g4x9","https://github.com/indico/indico/pull/7573","https://github.com/indico/indico/commit/44540e70ab4e20a12f14ddba5218a33749a86736","https://github.com/indico/indico/releases/tag/v3.3.13"],"weaknesses":["CWE-918"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/107xxx/CVE-2026-107394.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-107394","state":"PUBLISHED","datePublished":"2026-10-08T19:55:07.839Z","dateUpdated":"2026-10-09T15:54:49.239Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-10-07T21:07:54.989Z"},"containers":{"cna":{"title":"Indico: Incomplete Server-Side Request Forgery (SSRF) check","descriptions":[{"lang":"en","value":"Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Prior to 3.3.13, the previous fix for CVE-2026-25738 did not cover an edge case, allowing an event organizer to submit a crafted URL that points to a prohibited local target but is accepted as valid by Indico. The organizer can read data returned by the target through affected Indico features. This issue is fixed in version 3.3.13."}],"affected":[{"vendor":"indico","product":"indico","versions":[{"version":"< 3.3.13","status":"affected"}]}],"references":[{"url":"https://github.com/indico/indico/security/advisories/GHSA-2v95-h47v-g4x9","name":"https://github.com/indico/indico/security/advisories/GHSA-2v95-h47v-g4x9","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/indico/indico/pull/7573","name":"https://github.com/indico/indico/pull/7573","tags":["x_refsource_MISC"]},{"url":"https://github.com/indico/indico/commit/44540e70ab4e20a12f14ddba5218a33749a86736","name":"https://github.com/indico/indico/commit/44540e70ab4e20a12f14ddba5218a33749a86736","tags":["x_refsource_MISC"]},{"url":"https://github.com/indico/indico/releases/tag/v3.3.13","name":"https://github.com/indico/indico/releases/tag/v3.3.13","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.8,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","lang":"en","description":"CWE-918: Server-Side Request Forgery (SSRF)","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-08T19:55:07.839Z"},"source":{"advisory":"GHSA-2v95-h47v-g4x9","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-09T15:54:32.591965Z","id":"CVE-2026-107394","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":"2026-10-09T15:54:49.239Z"}}]}}}