HIGH · 9.3

CVE-2008-5525

ClamAV 0.94.1 and possibly 0.93.1, 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 beg...

Vulnerability Description

ClamAV 0.94.1 and possibly 0.93.1, 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
ClamavClamav0.93.1
MicrosoftInternet Explorer6

Related Weaknesses (CWE)

References

FAQ

What is CVE-2008-5525?

CVE-2008-5525 is a vulnerability with a CVSS score of 9.3 (HIGH). ClamAV 0.94.1 and possibly 0.93.1, 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 beg...

How severe is CVE-2008-5525?

CVE-2008-5525 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-2008-5525?

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