SmarterTools Product Security Update Advisory (CVE-2025-52691)

Overview

 

We have released a security update to fix vulnerabilities in SmarterTools products. Users of affected products are advised to update to the latest version.
 

 

Affected Products

 

CVE-2025-52691

 

SmarterMail Versions: Build 9406 and earlier

 

 

Resolved Vulnerabilities

 

Unauthenticated arbitrary file upload vulnerability in SmarterMail (CVE-2025-52691)

 

 

Vulnerability Patches

Vulnerability Patches have been made available in the latest update. Please follow the instructions on the Referenced Sites to update to the latest Vulnerability Patches version.

 

CVE-2025-52691

 

SmarterMail version: Build 9413

 

 

References

 

[1] Vulnerability in SmarterTools Software
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-124/