GHSA-9jh5-qf84-x6prHighCVSS 8.3
Contao: Possible cookie sharing with external domains while checking protected pages for broken links
🔗 CVE IDs covered (1)
📋 Description
Impact
If the crawler is set to crawl protected pages, it sends the cookie header to externals URLs.
Patches
Update to Contao 4.13.40 or 5.3.4.
Workarounds
Disable crawling protected pages.
References
https://contao.org/en/security-advisories/session-cookie-disclosure-in-the-crawler
For more information
If you have any questions or comments about this advisory, open an issue in contao/contao.
🎯 Affected products2
- composer/contao/core-bundle:>= 4.9.0, < 4.13.40
- composer/contao/core-bundle:>= 5.0.0-RC1, < 5.3.4
🔗 References (7)
- https://github.com/contao/contao/security/advisories/GHSA-9jh5-qf84-x6pr
- https://github.com/contao/contao/commit/73a2770e2d3535ec9f1b03d54be00e56ebb8ff16
- https://github.com/contao/contao/commit/79b7620d01ce8f46ce2b331455e0d95e5208de3d
- https://contao.org/en/security-advisories/session-cookie-disclosure-in-the-crawler
- https://nvd.nist.gov/vuln/detail/CVE-2024-28235
- https://github.com/contao/contao/blob/14e9ef4bc8b82936ba2d0e04164581145a075e2a/core-bundle/src/Resources/contao/classes/Crawl.php#L129
- https://github.com/advisories/GHSA-9jh5-qf84-x6pr