{"id":"CVE-2025-24387","aliases":["EUVD-2025-7643","GHSA-9f25-wfqc-782v"],"status":"published","title":"Missing CSRF protection","description":"A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for sensitive \ncookie settings in HTTPS sessions. A request to an OTRS endpoint from a possible malicious web site, would send the authentication cookie, performing an unwanted read operation.\n \n\nThis issue affects:\n\n  *  OTRS 7.0.X\n  *  OTRS 8.0.X\n  *  OTRS 2023.X\n  *  OTRS 2024.X\n  *  OTRS 2025.x","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00177,"percentile":0.0732,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1275","CWE-352"],"published":"2025-03-10T09:28:31Z","modified":"2026-06-17T08:58:56Z","products":[{"vendor":"otrs","product":"otrs"},{"vendor":"otrs ag","product":"otrs"}],"references":[{"url":"https://otrs.com/release-notes/otrs-security-advisory-2025-05/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-24387"},{"url":"https://otrs.com/release-notes/otrs-security-advisory-2025-05"},{"url":"https://github.com/advisories/GHSA-9f25-wfqc-782v"}],"sources":{"cve":[{"id":"CVE-2025-24387","title":"Missing CSRF protection","description":"A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for sensitive \ncookie settings in HTTPS sessions. A request to an OTRS endpoint from a possible malicious web site, would send the authentication cookie, performing an unwanted read operation.\n \n\nThis issue affects:\n\n  *  OTRS 7.0.X\n  *  OTRS 8.0.X\n  *  OTRS 2023.X\n  *  OTRS 2024.X\n  *  OTRS 2025.x","status":"published","published":"2025-03-10T09:28:31.053Z","modified":"2025-03-10T13:12:40.237Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-1275"],"updated_at":"2026-11-02T14:32:44.11109Z"}],"euvd":[{"id":"EUVD-2025-7643","description":"A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for sensitive \ncookie settings in HTTPS sessions. A request to an OTRS endpoint from a possible malicious web site, would send the authentication cookie, performing an unwanted read operation.\n \n\nThis issue affects:\n\n  *  OTRS 7.0.X\n  *  OTRS 8.0.X\n  *  OTRS 2023.X\n  *  OTRS 2024.X\n  *  OTRS 2025.x","status":"published","published":"2025-03-10T09:28:31Z","modified":"2025-03-10T13:12:40Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:53:09.715484Z"}],"ghsa":[{"id":"GHSA-9f25-wfqc-782v","title":"A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for...","description":"A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for sensitive \ncookie settings in HTTPS sessions. A request to an OTRS endpoint from a possible malicious web site, would send the authentication cookie, performing an unwanted read operation.\n \n\nThis issue affects:\n\n  *  OTRS 7.0.X\n  *  OTRS 8.0.X\n  *  OTRS 2023.X\n  *  OTRS 2024.X\n  *  OTRS 2025.x","status":"published","published":"2025-03-10T12:30:55Z","modified":"2025-03-24T15:31:40Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-352","CWE-1275"],"updated_at":"2026-11-02T15:00:25.317617Z"}],"nvd":[{"id":"CVE-2025-24387","description":"A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for sensitive \ncookie settings in HTTPS sessions. A request to an OTRS endpoint from a possible malicious web site, would send the authentication cookie, performing an unwanted read operation.\n \n\nThis issue affects:\n\n  *  OTRS 7.0.X\n  *  OTRS 8.0.X\n  *  OTRS 2023.X\n  *  OTRS 2024.X\n  *  OTRS 2025.x","status":"published","published":"2025-03-10T10:15:14.36Z","modified":"2026-06-17T08:58:56.95Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-1275","CWE-352"],"updated_at":"2026-11-02T14:10:53.101324Z"}]}}