ID |
CVE-2023-20256
|
Sažetak |
Multiple vulnerabilities in the per-user-override feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured access control list (ACL) and allow traffic that should be denied to flow through an affected device. These vulnerabilities are due to a logic error that could occur when the affected software constructs and applies per-user-override rules. An attacker could exploit these vulnerabilities by connecting to a network through an affected device that has a vulnerable configuration. A successful exploit could allow the attacker to bypass the interface ACL and access resources that would should be protected. |
Reference |
|
CVSS |
Base: | 5.8 |
Impact: | 1.4 |
Exploitability: | 3.9 |
|
Pristup |
Vektor | Složenost | Autentikacija |
NETWORK |
LOW |
NONE |
|
Impact |
Povjerljivost | Cjelovitost | Dostupnost |
NONE |
LOW |
NONE |
|
CVSS vektor |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N |
Zadnje važnije ažuriranje |
25-01-2024 - 17:15 |
Objavljeno |
01-11-2023 - 17:15 |