VAR-200506-0007

Vulnerability from variot - Updated: 2023-12-18 13:49

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. Catalyst is prone to a security bypass vulnerability

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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