{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-119597", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-30T11:46:45.299Z", "datePublished": "2026-10-30T13:18:17.101Z", "dateUpdated": "2026-10-30T13:18:17.101Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-30T13:18:17.101Z"}, "datePublic": "2026-10-22T00:00:00.000Z", "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. 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."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Use of Hard-coded Cryptographic Key", "cweId": "CWE-321", "type": "CWE"}]}], "affected": [{"vendor": "AIDotNet", "product": "OpenDeepWiki", "defaultStatus": "unaffected", "versions": [{"version": "0", "lessThanOrEqual": "2.0.6", "status": "affected", "versionType": "semver"}], "repo": "https://github.com/AIDotNet/OpenDeepWiki"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "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", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 9.3, "baseSeverity": "CRITICAL"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}], "references": [{"url": "https://github.com/AIDotNet/OpenDeepWiki/commit/1bf0f4b5ef8d972ca640e5df145b5813a9492544", "tags": ["patch"]}, {"url": "https://github.com/AIDotNet/OpenDeepWiki/issues/403", "tags": ["issue-tracking"]}, {"url": "https://github.com/AIDotNet/OpenDeepWiki/blob/v2.0.6/src/OpenDeepWiki/appsettings.json#L27", "tags": ["technical-description"]}, {"url": "https://github.com/AIDotNet/OpenDeepWiki/blob/v2.0.6/src/OpenDeepWiki/Program.cs#L92", "tags": ["technical-description"]}, {"url": "https://hackmd.io/@hieuPenguinnn/opendeepwiki-hardcoded-jwt-secret-admin-forgery", "tags": ["third-party-advisory"]}, {"url": "https://github.com/AIDotNet/OpenDeepWiki", "tags": ["product"]}, {"name": "VulnCheck Advisory: OpenDeepWiki through 2.0.6 Hard-coded JWT Signing Key Admin Token Forgery", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/opendeepwiki-through-2.0.6-hard-coded-jwt-signing-key-admin-token-forgery"}], "credits": [{"lang": "en", "value": "hieuPenguinnn", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,2.0.6]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "OpenDeepWiki", "source": "cna", "vendor": "AIDotNet"}, "product": "opendeepwiki", "vendor": "aidotnet"}], "created": "2026-10-30T15:00:15.286783+00:00", "updated": "2026-10-30T22:51:16.258452+00:00", "vendors": ["aidotnet", "aidotnet$PRODUCT$opendeepwiki"]}