CVE-2026-113459 — Sensitive Data Exposure in extension "TYPO3 AI Integration Extension" (ns_t3ai)

CVE-2026-113459

Sensitive Data Exposure in extension "TYPO3 AI Integration Extension" (ns_t3ai) PUBLISHED

Description (CNA)

In versions running on TYPO3 10 and 11, the configured OpenAI API key is embedded in every backend page, so that the editor plugin can contact the OpenAI service directly from the browser. Any authenticated backend user can read the key and use it at the expense of the site operator. This only applies if an API key has been configured.

Affected (CNA)

Vendor / product	Versions
TYPO3 / Extension "TYPO3 AI Integration Extension"	affected 0 before 14.0.2

CWE

CWE-201

References

https://typo3.org/security/advisory/typo3-ext-sa-2026-035

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.