Clearswift Limited : Security Vulnerabilities, CVEs, CVSS score >= 1
Clearswift MAILsweeper for SMTP 4.3.6 SP1 does not execute custom "on strip unsuccessful" hooks, which allows remote attackers to bypass e-mail attachment filtering policies via an attachment that MAILsweeper can detect but not remove.
Max CVSS
5.0
EPSS Score
0.64%
Published
2003-12-31
Updated
2017-07-29
The File Blocker feature in Clearswift MAILsweeper for SMTP 4.2 allows remote attackers to bypass e-mail attachment filtering policies via a modified name in a Content-Type header.
Max CVSS
7.5
EPSS Score
0.51%
Published
2001-12-31
Updated
2017-07-29
2 vulnerabilities found