GHSA-rrh3-cgmx-w62f

ghsaUSosv

Additional TCA Allows Cross-Site Scripting (XSS)

view advisory published 2025-03-19Licence: CC-BY-4.0

A cross-site scripting (XSS) vulnerability has been discovered in the Additional TCA extension. This vulnerabily is exploitable by a logged in backend user utilizing the TYPO3 backend user interface. This user can create output in the HTML context by exploiting improperly encoded user input. Updates 1.15.17 and 1.16.9 are available for download.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-30083US	—	—	—	2025-03-18
TYPO3 Additional TCA是TYPO3开源的一个TYPO3扩展。 TYPO3 Additional TCA存在安全漏洞，该漏洞源于容易受到跨站脚本攻击。

references

External citations — patches, advisories, analysis.

https://github.com/FriendsOfPHP/security-advisories/blob/master/codingms/additional-tca/CVE-2025-30083.yamlWEB
https://gitlab.com/codingms/typo3-public/additional_tcaWEB
https://typo3.org/security/advisory/typo3-ext-sa-2025-002WEB

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