CVE-2026-120332
Cross-Site Scripting in extension "Mail" (mail)
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The HTML content of mails and tracked URLs are rendered unescaped in the backend module. Backend users with access to the mail module can inject arbitrary HTML and JavaScript, which is executed in the context of other backend users viewing the mail preview or report.
| CWE | CWE-79 |
| 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