CVE-2026-110874: high-severity vulnerability in dolibarr
Dolibarr before 23.0.4 PHP Object Injection via jsonOrUnserialize()
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.5%
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.
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Dolibarr · dolibarrRelated CVEs — dolibarr
In the same product, most dangerous first.
CVE-2026-116219HIGHDolibarr ERP CRM before 24.0.0 OS Command Injection via mysqldump ParameterEPSS 2.1%CVE-2026-34036MEDIUMDolibarr Core Discloses Sensitive Data via Authenticated Local File Inclusion in selectobject.phpEPSS 1.5%CVE-2021-25957HIGHAccount Takeover in "Dolibarr" via Password Reset FunctionalityEPSS 1.1%CVE-2021-25956MEDIUMImproper User Access Control in "Dolibarr" Leads to Account TakeoverEPSS 0.9%CVE-2026-23500CRITICALDolibarr: OS Command Injection (RCE) via MAIN_ODT_AS_PDF configurationEPSS 0.9%CVE-2021-25955CRITICALStored XSS in “Dolibarr” leads to privilege escalationEPSS 0.9%