{"id":"CVE-2026-27170","state":"PUBLISHED","title":"OpenSift: SSRF risk in URL ingestion endpoint","description":"OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. In versions 1.1.2-alpha and below, URL ingest allows overly permissive server-side fetch behavior and can be coerced into requesting unsafe targets. Potential access/probing of private/local network resources from the OpenSift host process when ingesting attacker-controlled URLs. This issue has been fixed in version 1.1.3-alpha. To workaround when using trusted local-only exceptions, use OPENSIFT_ALLOW_PRIVATE_URLS=true with caution.","publishedAt":"2026-02-20T23:58:22.726Z","updatedAt":"2026-02-25T21:26:30.324Z","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":["OpenSift OpenSift"],"affected":[{"vendor":"OpenSift","product":"OpenSift","versions":[{"version":"< 1.1.3-alpha","status":"affected"}]}],"references":["https://github.com/OpenSift/OpenSift/security/advisories/GHSA-3w2r-hj5p-h6pp","https://github.com/OpenSift/OpenSift/releases/tag/v1.1.3-alpha"],"weaknesses":["CWE-20","CWE-918"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/27xxx/CVE-2026-27170.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-27170","state":"PUBLISHED","datePublished":"2026-02-20T23:58:22.726Z","dateUpdated":"2026-02-25T21:26:30.324Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-02-18T00:18:53.963Z"},"containers":{"cna":{"title":"OpenSift: SSRF risk in URL ingestion endpoint","descriptions":[{"lang":"en","value":"OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. In versions 1.1.2-alpha and below, URL ingest allows overly permissive server-side fetch behavior and can be coerced into requesting unsafe targets. Potential access/probing of private/local network resources from the OpenSift host process when ingesting attacker-controlled URLs. This issue has been fixed in version 1.1.3-alpha. To workaround when using trusted local-only exceptions, use OPENSIFT_ALLOW_PRIVATE_URLS=true with caution."}],"affected":[{"vendor":"OpenSift","product":"OpenSift","versions":[{"version":"< 1.1.3-alpha","status":"affected"}]}],"references":[{"url":"https://github.com/OpenSift/OpenSift/security/advisories/GHSA-3w2r-hj5p-h6pp","name":"https://github.com/OpenSift/OpenSift/security/advisories/GHSA-3w2r-hj5p-h6pp","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/OpenSift/OpenSift/releases/tag/v1.1.3-alpha","name":"https://github.com/OpenSift/OpenSift/releases/tag/v1.1.3-alpha","tags":["x_refsource_MISC"]}],"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-20","lang":"en","description":"CWE-20: Improper Input Validation","type":"CWE"}]},{"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":"2026-02-20T23:58:22.726Z"},"source":{"advisory":"GHSA-3w2r-hj5p-h6pp","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-25T21:26:21.737497Z","id":"CVE-2026-27170","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":"2026-02-25T21:26:30.324Z"}}]}}}