Vulnerability Database

311,380

Total vulnerabilities in the database

CVE-2005-1942

Cisco switches that support 802.1x security allow remote attackers to bypass port security and gain access to the VLAN via spoofed Cisco Discovery Protocol (CDP) messages.

  • Published: Jun 10, 2005
  • Updated: Nov 9, 2025
  • CVE: CVE-2005-1942
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

No CWE or OWASP classifications available.

Software From Fixed in
cisco / catalyst - -