Path Traversal in Drupal
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 `sou…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.016 (72.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Drupal
- Symfony Twig
- Twigphp Twig — versions => 1.0.0, < 1.44.7, >= 2.0.0, < 2.15.3, >= 3.0.0, < 3.4.3
- Debian Debian_linux — versions 10.0, 11.0
- Fedoraproject Fedora — versions 35, 36, 37
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory)
- security-advisories@github.com (vendor-advisory, Third Party Advisory)
- security-advisories@github.com (vendor-advisory)
- security-advisories@github.com (vendor-advisory)
- security-advisories@github.com (vendor-advisory)
- security-advisories@github.com (vendor-advisory)
- security-advisories@github.com (mailing-list, Mailing List, Third Party Advisory)
- security-advisories@github.com (vendor-advisory)
Frequently asked questions
- What is CVE-2022-39261?
- CVE-2022-39261 is a high-severity vulnerability in Drupal, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-09-28.
- How severe is CVE-2022-39261?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-39261 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.