IceWarp Less Than 10.4.4 - Local File Inclusion

IceWarp Mail Server through 10.4.4 can easily generate local file inclusion vulnerabilities by traversing the webmail/calendar/minimizer/index.php?style directory .

Impact

Successful exploitation allows remote attackers to perform unintended actions such as information disclosure, database access, etc.

Mitigation / Precaution

Our recommendation is to update IceWarp Mail Server to the latest version as soon as possible to patch the vulnerabilities.

Written by

Sooraj V Nair

Cyber Security Engineer

Sooraj was probably the kid who opened up a remote control just to see what was inside, then had to figure out how to put it back together before anyone noticed. That curiosity eventually found its way into cybersecurity, where breaking things is actually part of the job description. Today, he explores vulnerabilities, analysis threats, and helps build safer digital spaces. His favourite question remains the same: “What happens if I try this?”