CVE-2024-28235

Contao possible cookie sharing with external domains while checking protected pages for broken links

Published Apr 9, 2024 CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Description
Contao is an open source content management system. Starting in version 4.9.0 and prior to versions 4.13.40 and 5.3.4, when checking for broken links on protected pages, Contao sends the cookie header to external urls as well, the passed options for the http client are used for all requests. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a workaround, disable crawling protected pages.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-1172 Contao is an open source content management system. Starting in version 4.9.0 and prior to versions 4.13.40 and 5.3.4, when checking for broken links on protected pages, Contao sends the cookie header to external urls as well, the passed options for the http client are used for all requests. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a workaround, disable crawling protected pages.
Github GHSA Github GHSA GHSA-9jh5-qf84-x6pr Contao: Possible cookie sharing with external domains while checking protected pages for broken links
History
Type Values Removed Values Added
First Time appeared Contao
Contao contao
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:contao:contao:*:*:*:*:*:*:*:*
Vendors & Products Contao
Contao contao
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 2, 2024, 12:48 AM
Reserved
Mar 7, 2024, 2:33 PM
Status
Analyzed
Published
Apr 9, 2024, 4:15 PM
Modified
Jun 17, 2026, 7:21 AM