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Vulnerability record · CVE-2005-4680 · published 31 December 2005

CVE-2005-4680: Sophos anti-virus vulnerability

Sophos · Sophos Anti Virus

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.

5.0 CVSS 2.0 Medium EPSS 8.5% · top 5.2%
5.0CVSS 2.0 base score
8.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
16 Jun 2026Last modified by 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.

AV:N/AC:L/Au:N/C:N/I:P/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.sophos.com/support/knowledgebase/article/3803.html Vendor Advisory
http://www.vupen.com/english/advisories/2006/0347 Permissions RequiredThird Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/24345 Third Party AdvisoryVDB Entry
http://www.sophos.com/support/knowledgebase/article/3803.html Vendor Advisory
http://www.vupen.com/english/advisories/2006/0347 Permissions RequiredThird Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/24345 Third Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2006-6335Sophos anti-virus vulnerabilityMultiple buffer overflows in Sophos Anti-Virus scanning engine before 2.40 allow remote attackers to execute arbitrary code via (1) a SIT archive wit…EPSS 13%7.5CVE-2006-0994Sophos anti-virus vulnerabilityMultiple Sophos Anti-Virus products, including Anti-Virus for Windows 5.x before 5.2.1 and 4.x before 4.05, when cabinet file inspection is enabled, …EPSS 22%7.5CVE-2005-2768Sophos anti-virus vulnerabilityHeap-based buffer overflow in the Sophos Antivirus Library, as used by Sophos Antivirus, PureMessage, MailMonitor, and other products, allows remote …EPSS 13%7.5CVE-2004-0937Archive zip vulnerabilitySophos Anti-Virus before 3.87.0, and Sophos Anti-Virus for Windows 95, 98, and Me before 3.88.0, allows remote attackers to bypass antivirus protecti…EPSS 15%7.5CVE-2004-0932McAfee Anti-Virus Engine DATS driver bypass via malformed compressed fileThe McAfee Anti-Virus Engine DATS drivers before 4398 (Oct 13 2004) and DATS Driver before 4397 (Oct 6 2004) fail to properly handle compressed files…EPSS 63%analysed7.5CVE-2004-0933Archive zip vulnerabilityComputer Associates (CA) InoculateIT 6.0, eTrust Antivirus r6.0 through r7.1, eTrust Antivirus for the Gateway r7.0 and r7.1, eTrust Secure Content M…EPSS 21%7.5CVE-2004-0934Archive zip vulnerabilityKaspersky 3.x to 4.x allows remote attackers to bypass antivirus protection via a compressed file with both local and global headers set to zero, whi…EPSS 15%7.5CVE-2004-0935Archive zip vulnerabilityEset Anti-Virus before 1.020 (16th September 2004) allows remote attackers to bypass antivirus protection via a compressed file with both local and g…EPSS 15%

Source: NIST National Vulnerability Database (record CVE-2005-4680), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.