CVE-2002-1092 describes a critical authentication bypass vulnerability affecting Cisco VPN 3000 Concentrators running versions 3.6(Rel) and earlier, and all 2.x.x versions. When configured for internal authentication with group accounts but no user accounts, remote VPN clients can gain unauthorized access via PPTP or IPSEC user authentication. This vulnerability carries a CVSS score of 7.5, indicating high severity due to its network-based attack vector, low attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. Despite its age and severity, there is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.6\(rel\)CPE matchmatch criteria | cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.