Twig is an open source template language for PHP. When in a sandbox mode, the `arrow` parameter of the `sort` filter must be a closure to avoid attackers being able to run arbitrary PHP functions. In affected versions this constraint was not properly enforced and could lead to code injection of arbitrary PHP code. Patched versions now disallow calling non Closure in the `sort` filter as is the case for some other filters. Users are advised to upgrade.
References
Configurations
Information
Published : 2022-02-04 15:15
Updated : 2022-04-18 12:34
NVD link : CVE-2022-23614
Mitre link : CVE-2022-23614
JSON object : View
CWE
CWE-74
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
Products Affected
debian
- debian_linux
symfony
- twig
fedoraproject
- fedora