CVE-2021-25956
Improper User Access Control in "Dolibarr" Leads to Account Takeover
7.2
HIGH
CVSS 3.1
EPSS 0.94%
Description
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.
How to fix CVE-2021-25956
To remediate CVE-2021-25956, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 14.0.0 or later
Is CVE-2021-25956 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 3.3.0-beta1, <= 3.3.0-beta1, >= 3.3.0-beta2, <= 3.3.0-beta2
- >= 3.3.beta1, < 14.0.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |