Is CVE-2005-4680 in the CISA KEV catalog?

No. CVE-2005-4680 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2005-4680?

CVE-2005-4680 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2005-4680?

CVE-2005-4680 has an EPSS score of 8.49% (94th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2005-4680?

Upgrade sophos anti-virus to 5.1.4 or later.

CVE & CISA-KEV Catalog

CVE-2005-4680

MEDIUMEPSS 94th pctl

5.0

CVSS v2

NVD

Description

Sophos Anti-Virus before 4.02, 4.5.x before 4.5.9, 4.6.x before 4.6.9, and 5.x before 5.1.4 allow remote attackers to hide arbitrary files and data via crafted ARJ archives, which are not properly scanned.

How to fix

Remediation Available

sophos anti-virusNVD

Affected:>= 5.0.0, < 5.1.4Fixed in:5.1.4CVE-2005-4680derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

8.49%probability of exploitation in 30 days

94thpercentile

High risk: more likely to be exploited than 94% of all known CVEs.

References

Vendor Advisory1

sophos.com

Third-Party Advisory2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.