CVE-2026-27170

{"id": "CVE-2026-27170", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-27170", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-25T21:26:21.737497Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "OpenSift", "product": "OpenSift", "versions": [{"status": "affected", "version": "< 1.1.3-alpha"}]}]}], "published": "2026-02-21T00:16:16.980", "references": [{"url": "https://github.com/OpenSift/OpenSift/releases/tag/v1.1.3-alpha", "tags": ["Product", "Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/OpenSift/OpenSift/security/advisories/GHSA-3w2r-hj5p-h6pp", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-918"}]}], "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."}, {"lang": "es", "value": "OpenSift es una herramienta de estudio de IA que tamiza grandes conjuntos de datos utilizando b\u00fasqueda sem\u00e1ntica e IA generativa. En las versiones 1.1.2-alpha e inferiores, la ingesta de URL permite un comportamiento de obtenci\u00f3n del lado del servidor excesivamente permisivo y puede ser forzada a solicitar objetivos inseguros. Acceso/sondeo potencial de recursos de red privados/locales desde el proceso anfitri\u00f3n de OpenSift al ingerir URL controladas por el atacante. Este problema ha sido solucionado en la versi\u00f3n 1.1.3-alpha. Para la soluci\u00f3n alternativa al usar excepciones de solo locales de confianza, use OPENSIFT_ALLOW_PRIVATE_URLS=true con precauci\u00f3n."}], "lastModified": "2026-06-17T10:26:47.250", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:opensift:opensift:*:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "319EE5EC-3784-4572-A7A3-DFE3BC789A64", "versionEndExcluding": "1.1.3"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}