{"id":"CVE-2026-110874","published":"2026-10-15T19:17:24.353","lastModified":"2026-10-15T20:17:09.127","description":"Dolibarr before 23.0.4 contains a PHP object injection vulnerability in jsonOrUnserialize() in functions.lib.php, which calls unserialize() without class restrictions when json_decode() fails. Attackers able to write stored extrafields, export configurations or blocked log entries can plant serialized objects that trigger gadget chains for code execution or file manipulation.","cvssScore":6.6,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-502"],"vendors":[],"products":[],"references":[{"url":"https://github.com/Dolibarr/dolibarr","tags":[]},{"url":"https://github.com/Dolibarr/dolibarr/commit/17658fcaefdaabe13685e566e5f12d5fbd4f4a5c","tags":[]},{"url":"https://github.com/Dolibarr/dolibarr/pull/38530","tags":[]},{"url":"https://www.vulncheck.com/advisories/dolibarr-before-23.0.4-php-object-injection-via-jsonorunserialize","tags":[]}],"exploitRefs":[{"url":"https://github.com/Dolibarr/dolibarr","tags":[]},{"url":"https://github.com/Dolibarr/dolibarr/commit/17658fcaefdaabe13685e566e5f12d5fbd4f4a5c","tags":[]},{"url":"https://github.com/Dolibarr/dolibarr/pull/38530","tags":[]}],"hasPoc":true,"ai":null}