Cisco Firepower Threat Defense Software Management Access List Bypass Vulnerability (Cisco Cisco Firepower Threat Defense Software)
At a glance
- Source
- NVD
- EPSS
- EPSS 1.37 % · percentile 72 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- cisco
- NVD status
- Modified
Description
A vulnerability in the management access list configuration of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured management interface access list on an affected system. The vulnerability is due to the configuration of different management access lists, with ports allowed in one access list and denied in another. An attacker could exploit this vulnerability by sending crafted remote management traffic to the local IP address of an affected system. A successful exploit could allow the attacker to bypass the configured management access list policies, and traffic to the management interface would not be properly denied.
Weaknesses (CWE)
- CWE-284 — Improper Access Control
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | MEDIUM 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | cisco |
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 3.0 | MEDIUM 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | NVD · psirt@cisco.com (Secondary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2020-24457
- GCVE · GCVE-0-2020-3186
Affected configurations (NVD CPE)
cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 6.3.0 < 6.3.0.6cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 6.4.0 < 6.4.0.7cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 6.5.0 < 6.5.0.2cpe:2.3:o:cisco:asa_5505_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5505_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5510_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5510_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5512-x_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5512-x_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5515-x_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5515-x_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5520_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5520_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5525-x_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5525-x_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5540_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5540_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5545-x_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5545-x_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5550_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5550_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5555-x_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5555-x_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5580_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5580_firmware:201.5\(23.16\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5585-x_firmware:9.12\(1.6\):*:*:*:*:*:*:*cpe:2.3:o:cisco:asa_5585-x_firmware:201.5\(23.16\):*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Cisco · Cisco Firepower Threat Defense Software | affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |