CVE-2026-42869

{"id": "CVE-2026-42869", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 10.0, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.9}]}, "published": "2026-05-11T20:25:43.347", "references": [{"url": "https://github.com/socfortress/CoPilot/commit/4640511a0cf2e7b144a71375b5b349a8318cb186", "source": "security-advisories@github.com"}, {"url": "https://github.com/socfortress/CoPilot/pull/814", "source": "security-advisories@github.com"}, {"url": "https://github.com/socfortress/CoPilot/security/advisories/GHSA-4gxj-hw3c-3x2x", "source": "security-advisories@github.com"}, {"url": "https://github.com/socfortress/CoPilot/security/advisories/GHSA-4gxj-hw3c-3x2x", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-287"}, {"lang": "en", "value": "CWE-522"}, {"lang": "en", "value": "CWE-798"}]}], "descriptions": [{"lang": "en", "value": "SOCFortress CoPilot focuses on providing a single pane of glass for all your security operations needs. Prior to 0.1.57, SOCFortress CoPilot ships a hardcoded JWT signing secret as a fallback value in backend/app/auth/utils.py:28 and ships it verbatim in .env.example. Any deployment where JWT_SECRET is not explicitly set \u2014 including the default Docker Compose setup \u2014 signs all authentication tokens with this publicly known value. An unauthenticated attacker can forge arbitrary admin-scoped JWTs and gain full control of the application and every security tool it manages without any credentials. This vulnerability is fixed in 0.1.57."}], "lastModified": "2026-05-13T18:31:17.630", "sourceIdentifier": "security-advisories@github.com"}