CVE-2026-112239

High

Description

The extension provides a backend endpoint that writes a submitted value into a submitted field of a submitted page record. It neither checks the user's permissions nor limits which fields can be changed. Any authenticated backend user can therefore change any property of any page, including its access permissions and configuration, outside the scope granted to them.

SeverityHigh

CVSS7.2

Exploit probability—

Product

Extension "TYPO3 AI Integration Extension"

PublishedOct 20, 2026

First seenOct 20, 2026

Weakness typeCWE-862Missing authorization CWE-915CWE-915

How to fix

Update

TYPO3 Extension "TYPO3 AI Integration Extension"14.0.2 or later

Vendor advisories

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

Affected products

Product	Affected versions	Fixed in
TYPO3 Extension "TYPO3 AI Integration Extension"	v < 14.0.2	14.0.2

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