SB2024102430 - Multiple vulnerabilities in Cisco Adaptive Security Appliance and Firepower Threat Defense Software

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Main Vulnerability Database SB2024102430

SB2024102430 - Multiple vulnerabilities in Cisco Adaptive Security Appliance and Firepower Threat Defense Software

Published: October 24, 2024

Security Bulletin ID SB2024102430
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Authentication Bypass by Spoofing (CVE-ID: CVE-2024-20297)

CWE-ID: CWE-290 - Authentication Bypass by Spoofing

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to a logic error in populating group ACLs when an AnyConnect client establishes a new session toward an affected device. A remote attacker can bypass configured ACL rules.


2) Authentication Bypass by Spoofing (CVE-ID: CVE-2024-20299)

CWE-ID: CWE-290 - Authentication Bypass by Spoofing

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to a logic error in populating group ACLs when an AnyConnect client establishes a new session toward an affected device. A remote attacker can bypass configured ACL rules.


Remediation

Install update from vendor's website.

References