HIGH · 9.3

CVE-2008-5541

Sophos Anti-Virus 4.33.0, when Internet Explorer 6 or 7 is used, allows remote attackers to bypass detection of malware in an HTML document by placing an MZ header (aka "EXE info") at the beginning, a...

Vulnerability Description

Sophos Anti-Virus 4.33.0, when Internet Explorer 6 or 7 is used, allows remote attackers to bypass detection of malware in an HTML document by placing an MZ header (aka "EXE info") at the beginning, and modifying the filename to have (1) no extension, (2) a .txt extension, or (3) a .jpg extension, as demonstrated by a document containing a CVE-2006-5745 exploit.

CVSS Score

9.3

HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE

Affected Products

VendorProductVersions
SophosAnti-Virus4.33.0
MicrosoftInternet Explorer6

Related Weaknesses (CWE)

References

FAQ

What is CVE-2008-5541?

CVE-2008-5541 is a vulnerability with a CVSS score of 9.3 (HIGH). Sophos Anti-Virus 4.33.0, when Internet Explorer 6 or 7 is used, allows remote attackers to bypass detection of malware in an HTML document by placing an MZ header (aka "EXE info") at the beginning, a...

How severe is CVE-2008-5541?

CVE-2008-5541 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2008-5541?

Check the references section above for vendor advisories and patch information. Affected products include: Sophos Anti-Virus, Microsoft Internet Explorer.