{"id":"CVE-2026-119597","state":"PUBLISHED","title":"OpenDeepWiki through 2.0.6 Hard-coded JWT Signing Key Admin Token Forgery","description":"OpenDeepWiki through 2.0.6 contains a hard-coded JWT signing key vulnerability that allows unauthenticated attackers to forge administrator tokens using the publicly known Jwt:SecretKey in appsettings.json. Attackers can mint HS256 bearer tokens with an Admin role claim to access /api/admin endpoints and control users, roles, repositories, settings, and API keys.","publishedAt":"2026-10-30T13:18:17.101Z","updatedAt":"2026-10-30T13:18:17.101Z","severity":{"score":9.3,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["AIDotNet OpenDeepWiki"],"affected":[{"vendor":"AIDotNet","product":"OpenDeepWiki","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.0.6","versionType":"semver"}],"repo":"https://github.com/AIDotNet/OpenDeepWiki"}],"references":["https://github.com/AIDotNet/OpenDeepWiki/commit/1bf0f4b5ef8d972ca640e5df145b5813a9492544","https://github.com/AIDotNet/OpenDeepWiki/issues/403","https://github.com/AIDotNet/OpenDeepWiki/blob/v2.0.6/src/OpenDeepWiki/appsettings.json#L27","https://github.com/AIDotNet/OpenDeepWiki/blob/v2.0.6/src/OpenDeepWiki/Program.cs#L92","https://hackmd.io/@hieuPenguinnn/opendeepwiki-hardcoded-jwt-secret-admin-forgery","https://github.com/AIDotNet/OpenDeepWiki","https://www.vulncheck.com/advisories/opendeepwiki-through-2.0.6-hard-coded-jwt-signing-key-admin-token-forgery"],"weaknesses":["CWE-321"],"ingestedAt":"2026-10-30T13:22:06.632Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/119xxx/CVE-2026-119597.json","commit":"abd2ae26f2ff440b8bdf0bfcfbf8e5180068914a","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-119597","state":"PUBLISHED","datePublished":"2026-10-30T13:18:17.101Z","dateUpdated":"2026-10-30T13:18:17.101Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-30T11:46:45.299Z"},"containers":{"cna":{"title":"OpenDeepWiki through 2.0.6 Hard-coded JWT Signing Key Admin Token Forgery","descriptions":[{"lang":"en","value":"OpenDeepWiki through 2.0.6 contains a hard-coded JWT signing key vulnerability that allows unauthenticated attackers to forge administrator tokens using the publicly known Jwt:SecretKey in appsettings.json. 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