CVE-2023-38120CWE-78

Adtran SR400ac ping Command Injection Remote Code Execution Vulnerability

High · published May 3, 2024

CVSS v3.0
8.8
EPSS
4%
Percentile
90.2
In the wild
Unconfirmed
What it is

Adtran SR400ac ping Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adtran SR400ac routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.

The specific flaw exists within the ping command, which is available over JSON-RPC. A crafted host parameter can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of root.

. Was ZDI-CAN-20525.

The record
Technical detail
CVSS v3.0
8.8 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.03887 · 90.2th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2024-05-03T01:59Z
EPSS history
Timeline
  • 03 MAY 01:59Z
    Adtran SR400ac ping Command Injection Remote Code Execution Vulnerability
    cvelistv5