Labs.Watchtowr
SmarterTools SmarterMail Pre-Auth RCE Vulnerability Discovered
First seen 8 Jan 2026, 20:50 UTC
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A pre-authentication remote code execution vulnerability (CVE-2025-52691) was identified in SmarterTools SmarterMail. The vulnerability has been addressed with a patch, ensuring that affected users can secure their systems. Technical details regarding the exploit and the patching process were discussed in the articles.
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