All vulnerabilities

Servers and applications

CVE-2024-28235

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…

Severity
Medium 6.5
Published
9 Apr 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
4.13.40, 5.3.4
Sources
NVD

Affected software

SoftwareAffected versions
ContaoServers and applications · cpe:a:contao:contao
  • From 4.9.0 before 4.13.40
  • From 5.0.0 before 5.3.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-28235
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-28235