Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-20928

A vulnerability in the authentication and authorization flows for VPN connections in Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to establish a connection as a different user. This vulnerability is due to a flaw in the authorization verifications during the VPN authentication flow. An attacker could exploit this vulnerability by sending a crafted packet during a VPN authentication. The attacker must have valid credentials to establish a VPN connection. A successful exploit could allow the attacker to establish a VPN connection with access privileges from a different user.

Published

2022-11-15T21:15:32.720

Last Modified

2024-11-21T06:43:50.513

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.8 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-863
  • Type: Primary
    CWE-863
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco adaptive_security_appliance_software 9.6.1 Yes
Operating System cisco adaptive_security_appliance_software 9.6.1.3 Yes
Operating System cisco adaptive_security_appliance_software 9.6.1.5 Yes
Operating System cisco adaptive_security_appliance_software 9.6.1.10 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.1 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.2 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.3 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.7 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.11 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.13 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.22 Yes
Operating System cisco adaptive_security_appliance_software 9.6.2.23 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.1 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.3 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.8 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.9 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.11 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.12 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.14 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.17 Yes
Operating System cisco adaptive_security_appliance_software 9.6.3.20 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.3 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.5 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.6 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.8 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.10 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.12 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.14 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.17 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.18 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.20 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.22 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.23 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.24 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.25 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.29 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.30 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.34 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.36 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.40 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.41 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.42 Yes
Operating System cisco adaptive_security_appliance_software 9.6.4.45 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1.2 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1.4 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1.8 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1.15 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1.16 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1.21 Yes
Operating System cisco adaptive_security_appliance_software 9.7.1.24 Yes
Operating System cisco adaptive_security_appliance_software 9.8.1 Yes
Operating System cisco adaptive_security_appliance_software 9.8.1.5 Yes
Operating System cisco adaptive_security_appliance_software 9.8.1.7 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.8 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.14 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.15 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.17 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.20 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.24 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.26 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.28 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.33 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.35 Yes
Operating System cisco adaptive_security_appliance_software 9.8.2.38 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.8 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.11 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.14 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.16 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.18 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.21 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.26 Yes
Operating System cisco adaptive_security_appliance_software 9.8.3.29 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.3 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.7 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.8 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.10 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.12 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.15 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.17 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.20 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.22 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.25 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.26 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.29 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.32 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.33 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.34 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.35 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.39 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.40 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.41 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.43 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.44 Yes
Operating System cisco adaptive_security_appliance_software 9.8.4.45 Yes
Operating System cisco adaptive_security_appliance_software 9.9.1 Yes
Operating System cisco adaptive_security_appliance_software 9.9.1.2 Yes
Operating System cisco adaptive_security_appliance_software 9.9.1.3 Yes
Operating System cisco adaptive_security_appliance_software 9.9.1.4 Yes
Operating System cisco adaptive_security_appliance_software 9.9.1.5 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.1 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.9 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.14 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.18 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.25 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.27 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.32 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.36 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.40 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.47 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.50 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.52 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.56 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.59 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.61 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.66 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.67 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.74 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.80 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.83 Yes
Operating System cisco adaptive_security_appliance_software 9.9.2.85 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.2 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.7 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.10 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.11 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.17 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.22 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.27 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.30 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.32 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.37 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.40 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.42 Yes
Operating System cisco adaptive_security_appliance_software 9.10.1.44 Yes
Operating System cisco adaptive_security_appliance_software 9.12.1 Yes
Operating System cisco adaptive_security_appliance_software 9.12.1.2 Yes
Operating System cisco adaptive_security_appliance_software 9.12.1.3 Yes
Operating System cisco adaptive_security_appliance_software 9.12.2 Yes
Operating System cisco adaptive_security_appliance_software 9.12.2.1 Yes
Operating System cisco adaptive_security_appliance_software 9.12.2.4 Yes
Operating System cisco adaptive_security_appliance_software 9.12.2.5 Yes
Operating System cisco adaptive_security_appliance_software 9.12.2.9 Yes
Operating System cisco adaptive_security_appliance_software 9.12.3 Yes
Operating System cisco adaptive_security_appliance_software 9.12.3.2 Yes
Operating System cisco adaptive_security_appliance_software 9.12.3.7 Yes
Operating System cisco adaptive_security_appliance_software 9.12.3.9 Yes
Operating System cisco adaptive_security_appliance_software 9.12.3.12 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.2 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.4 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.7 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.8 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.10 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.13 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.18 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.24 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.26 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.29 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.30 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.35 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.37 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.38 Yes
Operating System cisco adaptive_security_appliance_software 9.12.4.39 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.2 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.7 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.10 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.12 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.13 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.16 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.19 Yes
Operating System cisco adaptive_security_appliance_software 9.13.1.21 Yes
Operating System cisco adaptive_security_appliance_software 9.14.1 Yes
Operating System cisco adaptive_security_appliance_software 9.14.1.6 Yes
Operating System cisco adaptive_security_appliance_software 9.14.1.10 Yes
Operating System cisco adaptive_security_appliance_software 9.14.1.15 Yes
Operating System cisco adaptive_security_appliance_software 9.14.1.19 Yes
Operating System cisco adaptive_security_appliance_software 9.14.1.30 Yes
Operating System cisco adaptive_security_appliance_software 9.14.2 Yes
Operating System cisco adaptive_security_appliance_software 9.14.2.4 Yes
Operating System cisco adaptive_security_appliance_software 9.14.2.8 Yes
Operating System cisco adaptive_security_appliance_software 9.14.2.13 Yes
Operating System cisco adaptive_security_appliance_software 9.14.2.15 Yes
Operating System cisco adaptive_security_appliance_software 9.14.3 Yes
Operating System cisco adaptive_security_appliance_software 9.14.3.1 Yes
Operating System cisco adaptive_security_appliance_software 9.14.3.9 Yes
Operating System cisco adaptive_security_appliance_software 9.14.3.11 Yes
Operating System cisco adaptive_security_appliance_software 9.14.3.13 Yes
Operating System cisco adaptive_security_appliance_software 9.14.3.15 Yes
Operating System cisco adaptive_security_appliance_software 9.14.3.18 Yes
Operating System cisco adaptive_security_appliance_software 9.14.4 Yes
Operating System cisco adaptive_security_appliance_software 9.14.4.6 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1.1 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1.7 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1.10 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1.15 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1.16 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1.17 Yes
Operating System cisco adaptive_security_appliance_software 9.15.1.21 Yes
Operating System cisco adaptive_security_appliance_software 9.16.1 Yes
Operating System cisco adaptive_security_appliance_software 9.16.1.28 Yes
Operating System cisco adaptive_security_appliance_software 9.16.2 Yes
Operating System cisco adaptive_security_appliance_software 9.16.2.3 Yes
Operating System cisco adaptive_security_appliance_software 9.16.2.7 Yes
Operating System cisco adaptive_security_appliance_software 9.16.2.11 Yes
Operating System cisco adaptive_security_appliance_software 9.16.2.13 Yes
Operating System cisco adaptive_security_appliance_software 9.16.2.14 Yes
Operating System cisco adaptive_security_appliance_software 9.17.1 Yes
Operating System cisco adaptive_security_appliance_software 9.17.1.7 Yes
Application cisco firepower_threat_defense 6.1.0 Yes
Application cisco firepower_threat_defense 6.1.0.1 Yes
Application cisco firepower_threat_defense 6.1.0.2 Yes
Application cisco firepower_threat_defense 6.1.0.3 Yes
Application cisco firepower_threat_defense 6.1.0.4 Yes
Application cisco firepower_threat_defense 6.1.0.5 Yes
Application cisco firepower_threat_defense 6.1.0.6 Yes
Application cisco firepower_threat_defense 6.1.0.7 Yes
Application cisco firepower_threat_defense 6.2.0 Yes
Application cisco firepower_threat_defense 6.2.0.1 Yes
Application cisco firepower_threat_defense 6.2.0.2 Yes
Application cisco firepower_threat_defense 6.2.0.3 Yes
Application cisco firepower_threat_defense 6.2.0.4 Yes
Application cisco firepower_threat_defense 6.2.0.5 Yes
Application cisco firepower_threat_defense 6.2.0.6 Yes
Application cisco firepower_threat_defense 6.2.1 Yes
Application cisco firepower_threat_defense 6.2.2 Yes
Application cisco firepower_threat_defense 6.2.2.1 Yes
Application cisco firepower_threat_defense 6.2.2.2 Yes
Application cisco firepower_threat_defense 6.2.2.3 Yes
Application cisco firepower_threat_defense 6.2.2.4 Yes
Application cisco firepower_threat_defense 6.2.2.5 Yes
Application cisco firepower_threat_defense 6.2.3 Yes
Application cisco firepower_threat_defense 6.2.3.1 Yes
Application cisco firepower_threat_defense 6.2.3.2 Yes
Application cisco firepower_threat_defense 6.2.3.3 Yes
Application cisco firepower_threat_defense 6.2.3.4 Yes
Application cisco firepower_threat_defense 6.2.3.5 Yes
Application cisco firepower_threat_defense 6.2.3.6 Yes
Application cisco firepower_threat_defense 6.2.3.7 Yes
Application cisco firepower_threat_defense 6.2.3.8 Yes
Application cisco firepower_threat_defense 6.2.3.9 Yes
Application cisco firepower_threat_defense 6.2.3.10 Yes
Application cisco firepower_threat_defense 6.2.3.11 Yes
Application cisco firepower_threat_defense 6.2.3.12 Yes
Application cisco firepower_threat_defense 6.2.3.13 Yes
Application cisco firepower_threat_defense 6.2.3.14 Yes
Application cisco firepower_threat_defense 6.2.3.15 Yes
Application cisco firepower_threat_defense 6.2.3.16 Yes
Application cisco firepower_threat_defense 6.2.3.17 Yes
Application cisco firepower_threat_defense 6.2.3.18 Yes
Application cisco firepower_threat_defense 6.3.0 Yes
Application cisco firepower_threat_defense 6.3.0.1 Yes
Application cisco firepower_threat_defense 6.3.0.2 Yes
Application cisco firepower_threat_defense 6.3.0.3 Yes
Application cisco firepower_threat_defense 6.3.0.4 Yes
Application cisco firepower_threat_defense 6.3.0.5 Yes
Application cisco firepower_threat_defense 6.4.0 Yes
Application cisco firepower_threat_defense 6.4.0.1 Yes
Application cisco firepower_threat_defense 6.4.0.2 Yes
Application cisco firepower_threat_defense 6.4.0.3 Yes
Application cisco firepower_threat_defense 6.4.0.4 Yes
Application cisco firepower_threat_defense 6.4.0.5 Yes
Application cisco firepower_threat_defense 6.4.0.6 Yes
Application cisco firepower_threat_defense 6.4.0.7 Yes
Application cisco firepower_threat_defense 6.4.0.8 Yes
Application cisco firepower_threat_defense 6.4.0.9 Yes
Application cisco firepower_threat_defense 6.4.0.10 Yes
Application cisco firepower_threat_defense 6.4.0.11 Yes
Application cisco firepower_threat_defense 6.4.0.12 Yes
Application cisco firepower_threat_defense 6.4.0.13 Yes
Application cisco firepower_threat_defense 6.4.0.14 Yes
Application cisco firepower_threat_defense 6.5.0 Yes
Application cisco firepower_threat_defense 6.5.0.1 Yes
Application cisco firepower_threat_defense 6.5.0.2 Yes
Application cisco firepower_threat_defense 6.5.0.3 Yes
Application cisco firepower_threat_defense 6.5.0.4 Yes
Application cisco firepower_threat_defense 6.5.0.5 Yes
Application cisco firepower_threat_defense 6.6.0 Yes
Application cisco firepower_threat_defense 6.6.0.1 Yes
Application cisco firepower_threat_defense 6.6.1 Yes
Application cisco firepower_threat_defense 6.6.3 Yes
Application cisco firepower_threat_defense 6.6.4 Yes
Application cisco firepower_threat_defense 6.6.5 Yes
Application cisco firepower_threat_defense 6.6.5.1 Yes
Application cisco firepower_threat_defense 6.6.5.2 Yes
Application cisco firepower_threat_defense 6.7.0 Yes
Application cisco firepower_threat_defense 6.7.0.1 Yes
Application cisco firepower_threat_defense 6.7.0.2 Yes
Application cisco firepower_threat_defense 6.7.0.3 Yes
Application cisco firepower_threat_defense 7.0.0 Yes
Application cisco firepower_threat_defense 7.0.0.1 Yes
Application cisco firepower_threat_defense 7.0.1 Yes
Application cisco firepower_threat_defense 7.0.1.1 Yes
Application cisco firepower_threat_defense 7.1.0 Yes
Application cisco firepower_threat_defense 7.1.0.1 Yes
Application cisco firepower_threat_defense 7.1.0.2 Yes
References