CVE-2023-20246

CVSS 3.1 Score 5.3 of 10 (medium)

Details

Published Nov 1, 2023
Updated: Feb 6, 2024
CWE ID 290

Summary

CVE-2023-20246 is a recently disclosed vulnerability affecting multiple Cisco products. The issue arises from a logic error in Snort access control policies, which could allow unauthenticated, remote attackers to bypass these policies on an affected system. The flaw occurs during the population of access control policies, enabling attackers to establish a connection and evade configured rules. Successful exploitation could result in unauthorized access to the impacted device.

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Affected Products

  • Cisco Firepower Threat Defense

Affected Vendors

  • Cisco Systems Inc

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