CVE-2023-39471CWE-78

TP-Link TL-WR841N ated_tp Command Injection Remote Code Execution Vulnerability

High · published May 3, 2024

CVSS v3.0
7.5
EPSS
1%
Percentile
59.7
In the wild
Unconfirmed
What it is

TP-Link TL-WR841N ated_tp Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR841N routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the ated_tp service. 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-21825.

The record
Technical detail
CVSS v3.0
7.5 · HIGH
Vector
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00913 · 59.7th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2024-05-03T02:10Z
EPSS history
Timeline
  • 03 MAY 02:10Z
    TP-Link TL-WR841N ated_tp Command Injection Remote Code Execution Vulnerability
    cvelistv5