CVE-2026-7689 | Dolibarr ERP CRM up to 23.0.2 Online Signature security.lib.php dol_verifyHash signature verification

A vulnerability categorized as problematic has been discovered in Dolibarr ERP CRM up to 23.0.2. This vulnerability affects the function dol_verifyHash in the library htdocs/core/lib/security.lib.php of the component Online Signature Module. The manipulation results in improper verification of cryptographic signature.

This vulnerability was named CVE-2026-7689. The attack may be performed from remote. In addition, an exploit is available.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More