CVE-2024-12829CWE-78

Arista NG Firewall ExecManagerImpl Command Injection Remote Code Execution Vulnerability

High · published December 20, 2024

CVSS v3.0
7.2
EPSS
1%
Percentile
70.1
In the wild
Unconfirmed
What it is

Arista NG Firewall ExecManagerImpl Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Arista NG Firewall. Authentication is required to exploit this vulnerability.

The specific flaw exists within the ExecManagerImpl class. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-24015.

The record
Technical detail
CVSS v3.0
7.2 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01292 · 70.1th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2024-12-20T00:05Z
EPSS history
Timeline
  • 20 DEC 00:05Z
    Arista NG Firewall ExecManagerImpl Command Injection Remote Code Execution Vulnerability
    cvelistv5