Vulnerability Database

289,689

Total vulnerabilities in the database

CVE-2022-39261

Twig is a template language for PHP. Versions 1.x prior to 1.44.7, 2.x prior to 2.15.3, and 3.x prior to 3.4.3 encounter an issue when the filesystem loader loads templates for which the name is a user input. It is possible to use the source or include statement to read arbitrary files from outside the templates' directory when using a namespace like @somewhere/../some.file. In such a case, validation is bypassed. Versions 1.44.7, 2.15.3, and 3.4.3 contain a fix for validation of such template names. There are no known workarounds aside from upgrading.

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
symfony / twig 3.0.0 3.4.3
symfony / twig 2.0.0 2.15.3
symfony / twig 1.0.0 1.44.7
drupal / drupal 9.4.0 9.4.7
drupal / drupal 8.0.0 9.3.22
fedoraproject / fedora 35 35.x
fedoraproject / fedora 36 36.x
fedoraproject / fedora 37 37.x
debian / debian_linux 10.0 10.0.x
debian / debian_linux 11.0 11.0.x
twig / twig 1.0.0 1.44.7
twig / twig 2.0.0 2.15.3
twig / twig 3.0.0 3.4.3