Tabslab: >> Mailcarrier >> 2.5.1 Security Vulnerabilities
Tabs Mail Carrier 2.5.1 contains a buffer overflow vulnerability in the MAIL FROM SMTP command that allows remote attackers to execute arbitrary code by sending a crafted MAIL FROM parameter. Attackers can connect to the SMTP service on port 25 and send a malicious MAIL FROM command with an oversized buffer to overwrite the EIP register and execute a bind shell payload.
CVSS Score
9.8
EPSS Score
0.005
Published
2026-03-24