CVE-2002-2139 describes a vulnerability in Cisco PIX Firewall versions 6.0.3 and earlier, and 6.1.x to 6.1.3, where duplicate ISAKMP SAs for a VPN session are not properly deleted. This oversight enables local attackers to hijack a user's VPN session through a man-in-the-middle attack. The vulnerability carries a CVSS score of 6.4, indicating a medium severity with potential for partial confidentiality and integrity impact, requiring no authentication. There is no evidence of active exploitation, nor are there known public exploits available in Metasploit, Nuclei, or ExploitDB, despite a relatively high number of community mentions.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.0CPE matchmatch criteria | cpe:2.3:o:cisco:pix_firewall_software:6.0:*:*:*:*:*:*:* | ||
6.0\(1\)CPE matchmatch criteria | cpe:2.3:o:cisco:pix_firewall_software:6.0\(1\):*:*:*:*:*:*:* | ||
6.0\(2\)CPE matchmatch criteria | cpe:2.3:o:cisco:pix_firewall_software:6.0\(2\):*:*:*:*:*:*:* | ||
6.0\(3\)CPE matchmatch criteria | cpe:2.3:o:cisco:pix_firewall_software:6.0\(3\):*:*:*:*:*:*:* | ||
6.1CPE matchmatch criteria | cpe:2.3:o:cisco:pix_firewall_software:6.1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.