CVE-2021-25956mediumCWE-284

CVE-2021-25956: medium-severity vulnerability in dolibarr

Improper User Access Control in "Dolibarr" Leads to Account Takeover

Published · Updated

Follow this CVE+ Monitor dolibarr+ Monitor dolibarr/dolibarr

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.7epss 0.9%
In “Dolibarr” application, v3.3.beta1_20121221 to v13.0.2 have “Modify” access for admin level users to change other user’s details but fails to validate already existing “Login” name, while renaming the user “Login”. This leads to complete account takeover of the victim user. This happens since the password gets overwritten for the victim user having a similar login name.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Affected products
Dolibarr · dolibarr
Related 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-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%CVE-2025-67486HIGHDolibarr has an Authenticated Remote Code Execution via eval() injection in user extrafieldsEPSS 0.9%