{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-55842", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-17T16:29:38.865Z", "datePublished": "2026-10-15T18:30:57.426Z", "dateUpdated": "2026-10-16T17:11:47.105Z"}, "containers": {"cna": {"title": "Scoold: CORS wildcard origin with credentials enabled allows cross-origin authenticated API access from any domain", "problemTypes": [{"descriptions": [{"cweId": "CWE-346", "lang": "en", "description": "CWE-346: Origin Validation Error", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-942", "lang": "en", "description": "CWE-942: Permissive Cross-domain Policy with Untrusted Domains", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/Erudika/scoold/security/advisories/GHSA-q684-4jqv-c63c", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/Erudika/scoold/security/advisories/GHSA-q684-4jqv-c63c"}, {"name": "https://github.com/Erudika/scoold/commit/6412441f656984c07af147b6ba2f2fc7906b2c5c", "tags": ["x_refsource_MISC"], "url": "https://github.com/Erudika/scoold/commit/6412441f656984c07af147b6ba2f2fc7906b2c5c"}, {"name": "https://github.com/Erudika/scoold/releases/tag/1.69.1", "tags": ["x_refsource_MISC"], "url": "https://github.com/Erudika/scoold/releases/tag/1.69.1"}], "affected": [{"vendor": "Erudika", "product": "scoold", "versions": [{"version": "< 1.69.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-10-15T18:30:57.426Z"}, "descriptions": [{"lang": "en", "value": "Scoold is a Q&A and a knowledge sharing platform for teams. Prior to 1.69.1, the apiCorsConfiguration() method in src/main/java/com/erudika/scoold/ScooldServer.java combines addAllowedOriginPattern(\"*\") with setAllowCredentials(true), causing Spring to reflect any requesting origin while allowing cookies or session tokens. A malicious website visited by a logged-in Scoold user can therefore issue authenticated API requests, read user data, questions, and configuration, and trigger state-changing operations on the user's behalf. This issue is fixed in version 1.69.1."}], "source": {"advisory": "GHSA-q684-4jqv-c63c", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-10-15T20:24:55.915127Z", "id": "CVE-2026-55842", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-16T17:11:47.105Z"}}]}}

{}

{"affected": [{"affectedData": [{"product": "scoold", "vendor": "Erudika", "versions": [{"status": "affected", "version": "< 1.69.1"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Scoold is a Q&A and a knowledge sharing platform for teams. Prior to 1.69.1, the apiCorsConfiguration() method in src/main/java/com/erudika/scoold/ScooldServer.java combines addAllowedOriginPattern(\"*\") with setAllowCredentials(true), causing Spring to reflect any requesting origin while allowing cookies or session tokens. A malicious website visited by a logged-in Scoold user can therefore issue authenticated API requests, read user data, questions, and configuration, and trigger state-changing operations on the user's behalf. This issue is fixed in version 1.69.1."}], "id": "CVE-2026-55842", "lastModified": "2026-10-15T19:17:41.117", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.5, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-10-15T19:17:40.993", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/Erudika/scoold/commit/6412441f656984c07af147b6ba2f2fc7906b2c5c"}, {"source": "security-advisories@github.com", "url": "https://github.com/Erudika/scoold/releases/tag/1.69.1"}, {"source": "security-advisories@github.com", "url": "https://github.com/Erudika/scoold/security/advisories/GHSA-q684-4jqv-c63c"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-346"}, {"lang": "en", "value": "CWE-942"}], "source": "security-advisories@github.com", "type": "Primary"}]}

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