{"id":"CVE-2023-48659","aliases":["EUVD-2023-52703","GHSA-963p-8hpc-884v"],"status":"published","title":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles...","description":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles parameter parsing.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00915,"percentile":0.60446,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-11-17T00:00:00Z","modified":"2026-10-28T02:30:32Z","products":[{"vendor":"misp-project","product":"misp"}],"references":[{"url":"https://github.com/MISP/MISP/compare/v2.4.175...v2.4.176","tags":["x_transferred","Issue Tracking","Patch","Release Notes","web"]},{"url":"https://github.com/MISP/MISP/commit/37ecf81b84a01baa4d4b1fade4de94a9018c32ed","tags":["x_transferred","Patch","fix"]},{"url":"https://zigrin.com/advisories/misp-reflected-cross-site-scripting-in-galaxies/","tags":["x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48659","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-963p-8hpc-884v"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/48xxx/CVE-2023-48659.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-48659","description":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles parameter parsing.","status":"published","published":"2023-11-17T00:00:00Z","modified":"2024-08-02T21:37:54.432Z","updated_at":"2026-11-02T14:35:25.469654Z"}],"euvd":[{"id":"EUVD-2023-52703","description":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles parameter parsing.","status":"published","published":"2023-11-17T00:00:00Z","modified":"2024-08-02T21:37:54Z","updated_at":"2026-11-03T03:49:56.839036Z"}],"ghsa":[{"id":"GHSA-963p-8hpc-884v","title":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles...","description":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles parameter parsing.","status":"published","published":"2023-11-17T06:31:21Z","modified":"2024-01-18T05:06:52Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:55:26.812198Z"}],"nvd":[{"id":"CVE-2023-48659","description":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles parameter parsing.","status":"published","published":"2023-11-17T05:15:12.847Z","modified":"2026-06-23T13:42:00.707Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"updated_at":"2026-11-02T14:08:47.966245Z"}],"osv":[{"id":"CVE-2023-48659","description":"An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles parameter parsing.","status":"published","published":"2023-11-17T00:00:00Z","modified":"2026-10-28T02:30:32.141948643Z","updated_at":"2026-11-02T15:44:34.72355Z"}]}}