CVE-2008-5537 describes a bypass vulnerability in PC Tools AntiVirus 4.4.2.0 when used with Internet Explorer 6 or 7. Remote attackers can circumvent malware detection in HTML documents by prepending an MZ header and altering the file extension (no extension, .txt, or .jpg). This vulnerability carries a critical CVSS score of 9.3, indicating a network-based attack with medium complexity that could lead to complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.4.2.0CPE matchmatch criteria | cpe:2.3:a:pctools:pctools_antivirus:4.4.2.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.