CVE-2026-120329
Broken Access Control in extension "Mail" (mail)
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Saving the configuration of the mail backend module writes submitted settings to the page TSconfig without restricting them to the configuration options of the module. Backend users with access to the mail module can write arbitrary page TSconfig.
| CWE | CWE-74 |
| Vendor | typo3 |
| Product | extension "mail" |
| Published | Nov 3, 2026 |
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Affected Versions
TYPO3 / Extension "Mail"
4.0.0 < 4.2.0 0 < 3.12.5
References
Credits
🔍 Alexander Grein Alexander Grein