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CVE-2007-4787

UnknownEPSS 5.67%

Last modified

CVE-2007-4787 is a vulnerability of currently unknown severity. The virus detection engine in Sophos Anti-Virus before 2.49.0 does not properly process malformed (1) CAB, (2) LZH, and (3) RAR files with modified headers, which might allow remote attackers to bypass malware detection.. EPSS estimates a 5.67% chance of exploitation in the next 30 days.

Description

The virus detection engine in Sophos Anti-Virus before 2.49.0 does not properly process malformed (1) CAB, (2) LZH, and (3) RAR files with modified headers, which might allow remote attackers to bypass malware detection.

Metrics

EPSS Probability
5.67%

92.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SophosScanning Engine2.30.4
SophosSophos Anti-Virus3.4.6
SophosSophos Anti-Virus3.78
SophosSophos Anti-Virus3.78d
SophosSophos Anti-Virus3.79
SophosSophos Anti-Virus3.80
SophosSophos Anti-Virus3.81
SophosSophos Anti-Virus3.82
SophosSophos Anti-Virus3.83
SophosSophos Anti-Virus3.84
SophosSophos Anti-Virus3.85
SophosSophos Anti-Virus3.86
SophosSophos Anti-Virus3.90
SophosSophos Anti-Virus3.91
SophosSophos Anti-Virus3.95
SophosSophos Anti-Virus3.96
SophosSophos Anti-Virus4.04
SophosSophos Anti-Virus4.05
SophosSophos Anti-Virus4.5.3
SophosSophos Anti-Virus4.5.4
SophosSophos Anti-Virus4.5.11
SophosSophos Anti-Virus4.5.12
SophosSophos Anti-Virus4.7.1
SophosSophos Anti-Virus4.7.2
SophosSophos Anti-Virus5.0.1
SophosSophos Anti-Virus5.0.2
SophosSophos Anti-Virus5.0.4
SophosSophos Anti-Virus5.1
SophosSophos Anti-Virus5.2.0
SophosSophos Anti-Virus5.2.1
SophosSophos Anti-Virus6.0
SophosSophos Anti-Virus6.5
SophosSophos Anti-Virus6.5.4_r2
SophosSophos Anti-Virus6.5.8
SophosSophos Anti-Virus7.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-4787?
The virus detection engine in Sophos Anti-Virus before 2.49.0 does not properly process malformed (1) CAB, (2) LZH, and (3) RAR files with modified headers, which might allow remote attackers to bypass malware detection.
How severe is CVE-2007-4787?
Severity scoring for CVE-2007-4787 is pending analysis. The EPSS model estimates a 5.67% probability of exploitation in the next 30 days.
How do I fix CVE-2007-4787?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST