CVE catalog
CVE-2021-33816
UBUNTU-CVE-2021-33816
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 3.94% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | dolibarr | pro | 3.5.5+dfsg1-2 | vulnerable |
| Ubuntu | dolibarr | pro | 3.5.7+dfsg1-1 | vulnerable |
| Ubuntu | dolibarr | pro | 3.5.8+dfsg1-1 | vulnerable |
| Ubuntu | dolibarr | pro | 3.5.8+dfsg1-1ubuntu1 | vulnerable |
| Ubuntu | dolibarr | pro | 3.5.8+dfsg1-1ubuntu1+esm1 | vulnerable |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed: