CVE-2021-33816
Dolibarr remote PHP code execution
9.8
CRITICAL
CVSS 3.1
EPSS 2.6%
Description
The website builder module in Dolibarr 13.0.2 allows remote PHP code execution because of an incomplete protection mechanism in which system, exec, and shell_exec are blocked but backticks are not blocked.
How to fix CVE-2021-33816
To remediate CVE-2021-33816, upgrade the affected package to a fixed version below.
- Bitnami/dolibarr—no fix listed
- —upgrade to 14.0.0 or later
Is CVE-2021-33816 being exploited?
Low — EPSS is 2.6%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 13.0.2, <= 13.0.2
- >= 13.0.2, < 14.0.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |