CVE-2026-77137

Description

The extension fails to properly sanitize user input before using it in a database query. As a result, a low-privileged backend user can inject arbitrary SQL through a URL parameter within the "Forms Export" backend module. Exploitation requires a low-privileged backend user and read access to the "Forms Export" Backend module.

References

• https://typo3.org/security/advisory/typo3-ext-sa-2026-027