CVE-2023-20071
Cisco Cisco Firepower Threat Defense Software
MEDIUM 5.8
En bref
- Source
- NVD
- EPSS
- EPSS 0.52 % · centile 44 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- cisco
- Statut NVD
- Modified
Description
Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. This vulnerability is due to a flaw in the FTP module of the Snort detection engine. An attacker could exploit this vulnerability by sending crafted FTP traffic through an affected device. A successful exploit could allow the attacker to bypass FTP inspection and deliver a malicious payload.
Faiblesses (CWE)
- CWE-1039 — Inadequate Detection or Handling of Adversarial Input Perturbations in Automated Recognition Mechanism
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N | cisco |
| CVSS 3.1 | MEDIUM 5.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N | NVD · psirt@cisco.com (Secondary) |
| CVSS 3.1 | MEDIUM 5.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2023-24250
- GCVE · GCVE-0-2023-20071
Configurations affectées (CPE NVD)
cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*< 6.4.0.17cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 6.5.0 < 7.0.6cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 7.1.0 < 7.2.4cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 7.3.0 < 7.3.1.2cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 6.7.0 < 7.0.5cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 7.1.0 < 7.1.0.3cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*≥ 7.2.0 < 7.2.1cpe:2.3:a:cisco:cyber_vision:*:*:*:*:*:*:*:*< 4.1.3cpe:2.3:a:cisco:unified_threat_defense:*:*:*:*:*:*:*:*≥ 17.3 < 17.3.8cpe:2.3:a:cisco:unified_threat_defense:*:*:*:*:*:*:*:*≥ 17.6 < 17.6.6cpe:2.3:a:cisco:unified_threat_defense:*:*:*:*:*:*:*:*≥ 17.9 < 17.9.4cpe:2.3:a:cisco:unified_threat_defense:*:*:*:*:*:*:*:*≥ 17.11 < 17.11.1acpe:2.3:a:cisco:unified_threat_defense:*:*:*:*:*:*:*:*≥ 17.12 < 17.12.1acpe:2.3:o:cisco:meraki_mx_security_appliance_firmware:-:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Cisco · Cisco Firepower Threat Defense Software | affected 6.2.3 ; affected 6.2.3.1 ; affected 6.2.3.2 ; affected 6.2.3.3 ; affected 6.2.3.4 ; affected 6.2.3.5 |
| Cisco · Cisco Umbrella Insights Virtual Appliance | affected N/A |
| Cisco · Cisco Cyber Vision | affected 3.0.4 ; affected 3.0.0 ; affected 3.0.1 ; affected 3.0.2 ; affected 3.0.3 ; affected 3.0.5 |
| Cisco · Cisco UTD SNORT IPS Engine Software | affected 16.12.1a ; affected 16.12.2 ; affected 16.12.3 ; affected 16.12.4 ; affected 16.12.5 ; affected 16.12.6 |
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 |