{"id":"CVE-2026-55842","aliases":["EUVD-2026-102311","GHSA-q684-4jqv-c63c"],"status":"published","title":"Scoold: CORS wildcard origin with credentials enabled allows cross-origin authenticated API access from any domain","description":"Scoold is a Q\u0026A 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.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00115,"percentile":0.0157,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-346","CWE-942"],"published":"2026-10-15T18:30:57Z","modified":"2026-10-28T10:52:17Z","products":[{"vendor":"erudika","product":"scoold"}],"references":[{"url":"https://github.com/Erudika/scoold/security/advisories/GHSA-q684-4jqv-c63c","tags":["x_refsource_CONFIRM","advisory"]},{"url":"https://github.com/Erudika/scoold/commit/6412441f656984c07af147b6ba2f2fc7906b2c5c","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/Erudika/scoold/releases/tag/1.69.1","tags":["x_refsource_MISC","web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55842.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55842","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-55842","title":"Scoold: CORS wildcard origin with credentials enabled allows cross-origin authenticated API access from any domain","description":"Scoold is a Q\u0026A 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.","status":"published","published":"2026-10-15T18:30:57.426Z","modified":"2026-10-16T17:11:47.105Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-346","CWE-942"],"updated_at":"2026-11-02T14:20:11.925815Z"}],"euvd":[{"id":"EUVD-2026-102311","description":"Scoold is a Q\u0026A 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.","status":"published","published":"2026-10-15T18:30:57Z","modified":"2026-10-16T17:11:47Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:00:04.331134Z"}],"nvd":[{"id":"CVE-2026-55842","description":"Scoold is a Q\u0026A 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.","status":"published","published":"2026-10-15T19:17:40.993Z","modified":"2026-10-16T18:17:58.68Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-346","CWE-942"],"updated_at":"2026-11-02T14:12:59.751798Z"}],"osv":[{"id":"CVE-2026-55842","title":"Scoold: CORS wildcard origin with credentials enabled allows cross-origin authenticated API access from any domain","description":"Scoold is a Q\u0026A 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.","status":"published","published":"2026-10-15T18:30:57.426Z","modified":"2026-10-28T10:52:17.804274717Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-346","CWE-942"],"updated_at":"2026-11-02T15:45:11.609219Z"}]}}