QID 154123

Date Published: 2022-10-06

QID 154123: Drupal Core: Twig Template Path Traversal Vulnerability (CVE-2022-39261)

Drupal is a free and open source content management framework written in PHP and distributed under the GNU General Public License.

Drupal uses the Twig third-party library for content templating and sanitization. Twig is vulnerable to path traversal. When using the filesystem loader to load 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).

Affected Versions:
Drupal 8.0.0 to 9.3.22
Drupal 9.4.0 to 9.4.7

QID Detection Logic:(Unauthenticated)
This QID checks for vulnerable version of Drupal installed on the target.

Successful exploitation of the vulnerability may allow remote attackers to read sensitive files on the target server.

  • CVSS V3 rated as High - 7.5 severity.
  • CVSS V2 rated as High - 7.8 severity.
    • Solution
    Customers are advised to install latest Drupal version.
    For more information visit Drupal security advisory SA-CORE-2022-016.
    Vendor References

    CVEs related to QID 154123

    CVE-2022-39261 |
    Software Advisories
    Advisory ID Software Component Link
    SA-CORE-2022-016 URL Logo www.drupal.org/sa-core-2022-016
    By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].