MediumGHSA-5gr6-97fv-52cc

Cross-Site Scripting in TYPO3 CMS

Published 5 Jun 2024 · Updated 2 Dec 2024

Affected packages

typo3/cmsComposer

Affected: >=7.6.0 <7.6.16
Fixed in: 7.6.16

Update to the fixed version for your release line, for example:composer require typo3/cms:^7.6.16

typo3/cmsComposer

Affected: >=8.0.0 <8.6.1
Fixed in: 8.6.1

Update to the fixed version for your release line, for example:composer require typo3/cms:^8.6.1

Details

Failing to properly encode user input, several places of the TYPO3 CMS are vulnerable to Cross-Site Scripting.

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References

Linkgithub.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2017-02-28-2.yaml
Packagegithub.com/TYPO3/typo3
Linktypo3.org/security/advisory/typo3-core-sa-2017-003

Advisory data from OSV.dev (opens OSV.dev in a new tab), refreshed daily.