CVE-2023-20247

Summary

CVECVE-2023-20247
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-11-01 18:15:00 UTC
Updated2024-01-25 17:15:00 UTC
DescriptionA vulnerability in the remote access SSL VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, remote attacker to bypass a configured multiple certificate authentication policy and connect using only a valid username and password. This vulnerability is due to improper error handling during remote access VPN authentication. An attacker could exploit this vulnerability by sending crafted requests during remote access VPN session establishment. A successful exploit could allow the attacker to bypass the configured multiple certificate authentication policy while retaining the privileges and permissions associated with the original connection profile.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Cisco Adaptive Security Appliance Software 9.12.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.1.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.1.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.2.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.2.4 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.2.5 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.2.9 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.3.12 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.3.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.3.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.3.9 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.10 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.13 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.18 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.24 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.26 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.29 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.30 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.35 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.37 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.38 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.39 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.4 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.40 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.41 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.47 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.48 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.50 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.52 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.54 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.55 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.56 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.58 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.12.4.8 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.1.10 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.1.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.1.19 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.1.30 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.1.6 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.2.13 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.2.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.2.4 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.2.8 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.3.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.3.11 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.3.13 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.3.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.3.18 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.3.9 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.12 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.13 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.14 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.17 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.22 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.23 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.6 All All All
Operating System Cisco Adaptive Security Appliance Software 9.14.4.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1.10 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1.16 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1.17 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1.21 All All All
Operating System Cisco Adaptive Security Appliance Software 9.15.1.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.1.28 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.2.11 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.2.13 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.2.14 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.2.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.2.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.3.14 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.3.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.3.19 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.3.23 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.3.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.4 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.4.14 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.4.18 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.4.19 All All All
Operating System Cisco Adaptive Security Appliance Software 9.16.4.9 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.10 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.11 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.13 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.20 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.30 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.17.1.9 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.1.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.2.5 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.2.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.2.8 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.3.39 All All All
Operating System Cisco Adaptive Security Appliance Software 9.18.3.46 All All All
Operating System Cisco Adaptive Security Appliance Software 9.19.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.19.1.12 All All All
Operating System Cisco Adaptive Security Appliance Software 9.19.1.5 All All All
Operating System Cisco Adaptive Security Appliance Software 9.19.1.9 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.1 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.1.5 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.1.7 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.14 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.17 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.20 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.24 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.26 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.28 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.33 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.35 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.38 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.2.8 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.11 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.14 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.16 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.18 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.21 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.26 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.29 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.3.8 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.10 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.12 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.15 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.17 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.20 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.22 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.25 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.26 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.29 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.32 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.33 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.34 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.35 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.39 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.40 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.41 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.43 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.44 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.45 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.46 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.48 All All All
Operating System Cisco Adaptive Security Appliance Software 9.8.4.8 All All All
Application Cisco Firepower Threat Defense 6.2.3 All All All
Application Cisco Firepower Threat Defense 6.2.3.1 All All All
Application Cisco Firepower Threat Defense 6.2.3.10 All All All
Application Cisco Firepower Threat Defense 6.2.3.11 All All All
Application Cisco Firepower Threat Defense 6.2.3.12 All All All
Application Cisco Firepower Threat Defense 6.2.3.13 All All All
Application Cisco Firepower Threat Defense 6.2.3.14 All All All
Application Cisco Firepower Threat Defense 6.2.3.15 All All All
Application Cisco Firepower Threat Defense 6.2.3.16 All All All
Application Cisco Firepower Threat Defense 6.2.3.17 All All All
Application Cisco Firepower Threat Defense 6.2.3.18 All All All
Application Cisco Firepower Threat Defense 6.2.3.2 All All All
Application Cisco Firepower Threat Defense 6.2.3.3 All All All
Application Cisco Firepower Threat Defense 6.2.3.4 All All All
Application Cisco Firepower Threat Defense 6.2.3.5 All All All
Application Cisco Firepower Threat Defense 6.2.3.6 All All All
Application Cisco Firepower Threat Defense 6.2.3.7 All All All
Application Cisco Firepower Threat Defense 6.2.3.8 All All All
Application Cisco Firepower Threat Defense 6.2.3.9 All All All
Application Cisco Firepower Threat Defense 6.4.0.10 All All All
Application Cisco Firepower Threat Defense 6.4.0.11 All All All
Application Cisco Firepower Threat Defense 6.4.0.12 All All All
Application Cisco Firepower Threat Defense 6.4.0.13 All All All
Application Cisco Firepower Threat Defense 6.4.0.14 All All All
Application Cisco Firepower Threat Defense 6.4.0.15 All All All
Application Cisco Firepower Threat Defense 6.4.0.16 All All All
Application Cisco Firepower Threat Defense 6.4.0.5 All All All
Application Cisco Firepower Threat Defense 6.4.0.6 All All All
Application Cisco Firepower Threat Defense 6.4.0.7 All All All
Application Cisco Firepower Threat Defense 6.4.0.8 All All All
Application Cisco Firepower Threat Defense 6.4.0.9 All All All
Application Cisco Firepower Threat Defense 6.6.0 All All All
Application Cisco Firepower Threat Defense 6.6.0.1 All All All
Application Cisco Firepower Threat Defense 6.6.1 All All All
Application Cisco Firepower Threat Defense 6.6.3 All All All
Application Cisco Firepower Threat Defense 6.6.4 All All All
Application Cisco Firepower Threat Defense 6.6.5 All All All
Application Cisco Firepower Threat Defense 6.6.5.1 All All All
Application Cisco Firepower Threat Defense 6.6.5.2 All All All
Application Cisco Firepower Threat Defense 6.6.7 All All All
Application Cisco Firepower Threat Defense 6.6.7.1 All All All
Application Cisco Firepower Threat Defense 6.7.0 All All All
Application Cisco Firepower Threat Defense 6.7.0.1 All All All
Application Cisco Firepower Threat Defense 6.7.0.2 All All All
Application Cisco Firepower Threat Defense 6.7.0.3 All All All
Application Cisco Firepower Threat Defense 7.0.0 All All All
Application Cisco Firepower Threat Defense 7.0.0.1 All All All
Application Cisco Firepower Threat Defense 7.0.1 All All All
Application Cisco Firepower Threat Defense 7.0.1.1 All All All
Application Cisco Firepower Threat Defense 7.0.2 All All All
Application Cisco Firepower Threat Defense 7.0.2.1 All All All
Application Cisco Firepower Threat Defense 7.0.3 All All All
Application Cisco Firepower Threat Defense 7.0.4 All All All
Application Cisco Firepower Threat Defense 7.0.5 All All All
Application Cisco Firepower Threat Defense 7.1.0 All All All
Application Cisco Firepower Threat Defense 7.1.0.1 All All All
Application Cisco Firepower Threat Defense 7.1.0.2 All All All
Application Cisco Firepower Threat Defense 7.1.0.3 All All All
Application Cisco Firepower Threat Defense 7.2.0 All All All
Application Cisco Firepower Threat Defense 7.2.0.1 All All All
Application Cisco Firepower Threat Defense 7.2.1 All All All
Application Cisco Firepower Threat Defense 7.2.2 All All All
Application Cisco Firepower Threat Defense 7.2.3 All All All
Application Cisco Firepower Threat Defense 7.2.4 All All All
Application Cisco Firepower Threat Defense 7.3.0 All All All
Application Cisco Firepower Threat Defense 7.3.1 All All All
Application Cisco Firepower Threat Defense 7.3.1.1 All All All

References

ReferenceSourceLinkTags
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access SSL VPN Multiple Certificate Authentication Bypass Vulnerability MISC sec.cloudapps.cisco.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 317405 Cisco Adaptive Security Appliance (ASA) Software Remote Access Secure Sockets Layer (SSL) Virtual Private Network (VPN) Multiple Certificate Authentication Bypass Vulnerability (cisco-sa-asaftd-multi-cert-dzA3h5PT)
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