Dolibarr Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2021-33816)

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.

Remediation

References

CVE-2021-33816

Related Vulnerabilities

WordPress Plugin Simply Static Arbitrary File Download (1.6.2)

WordPress 3.7.x Multiple Vulnerabilities (3.7 - 3.7.39)

WordPress Plugin EU Cookie Law for GDPR/CCPA Cross-Site Scripting (3.0.6)

MySQL CVE-2012-0118 Vulnerability (CVE-2012-0118)

WordPress Cryptographic Issues Vulnerability (CVE-2014-9037)

Severity

Critical

Classification

CVE-2021-33816 CWE-94 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N