CVE-2022-24899 – contao/core-bundle

Package

Manager: composer
Name: contao/core-bundle
Vulnerable Version: >=4.13.0 <4.13.3

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

EPSS: 0.53132 pctl0.97887

Details

Cross site scripting via canonical tag in Contao ### Impact Untrusted users can inject malicious code into the canonical tag, which is then executed on the web page (front end). ### Patches Update to Contao 4.13.3. ### Workarounds Disable canonical tags in the root page settings. ### References https://contao.org/en/security-advisories/cross-site-scripting-via-canonical-url ### For more information If you have any questions or comments about this advisory, open an issue in [contao/contao](https://github.com/contao/contao/issues/new/choose).

Metadata

Created: 2022-05-20T19:54:56Z
Modified: 2025-04-17T12:44:51Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-m8x6-6r63-qvj2/GHSA-m8x6-6r63-qvj2.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-m8x6-6r63-qvj2
Finding: F008
Auto approve: 1