| Package | Affected versions | Patched versions |
|---|---|---|
| mailsweeper | = 4.0= 4.1= 4.2= 4.3= 4.3.3= 4.3.4= 4.3.5= 4.3.6= 4.3.6_sp1= 4.3.7 |
Clearswift MAILsweeper 4.0 through 4.3.7 allows remote attackers to bypass filtering via a file attachment that contains "multiple extensions combined with large blocks of white space."
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