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CVE-2022-36104

Denial of Service in Page Error Handling

Severity
High 7.5
Published
13 Sept 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
11.5.16
Also known as
GHSA-fffr-7x4x-f98q
Sources
NVD, Project advisories (GitHub)

Description

TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions requesting invalid or non-existing resources via HTTP triggers the page error handler which again could retrieve content to be shown as an error message from another page. This leads to a scenario in which the application is calling itself recursively - amplifying the impact of the…

Affected software

SoftwareAffected versions
TYPO3Servers and applications · cpe:a:typo3:typo3
  • From 11.4.0 up to 11.5.15
TYPO3Servers and applications · github:typo3/typo3
  • From 11.4.0 before 11.5.16

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-36104
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-36104
  • GitHub Advisory Database https://github.com/advisories/GHSA-fffr-7x4x-f98q
  • github.com https://github.com/TYPO3/typo3/security/advisories/GHSA-fffr-7x4x-f98q