Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-1999-1129

Cisco Catalyst 2900 Virtual LAN (VLAN) switches allow remote attackers to inject 802.1q frames into another VLAN by forging the VLAN identifier in the trunking tag.

  • Published: Sep 1, 1999
  • Updated: Apr 13, 2023
  • CVE: CVE-1999-1129
  • 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 / ios 11.2(8)sa5 11.2(8)sa5.x
cisco / catalyst_2900_vlan - -