CVE-2026-113459

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.

CVSS

No CVSS.

References

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

Configurations

No configuration.

History

20 Oct 2026, 10:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-20 10:17

Updated : 2026-10-20 19:28

NVD link : CVE-2026-113459

Mitre link : CVE-2026-113459

CVE.ORG link : CVE-2026-113459

JSON object : View

Products Affected

No product.

CWE

CWE-201

Insertion of Sensitive Information Into Sent Data

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CVE-2026-113459

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