CVE-2023-20247
Summary
| CVE | CVE-2023-20247 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-11-01 18:15:00 UTC |
| Updated | 2024-01-25 17:15:00 UTC |
| Description | A 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)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| 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
| Reference | Source | Link | Tags |
|---|---|---|---|
| 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 |
No vendor comments have been submitted for this CVE.
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)