CVE-2023-31188

Severity Score

8.0

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Multiple TP-LINK products allow a network-adjacent authenticated attacker to execute arbitrary OS commands. Affected products/versions are as follows: Archer C50 firmware versions prior to 'Archer C50(JP)_V3_230505', Archer C55 firmware versions prior to 'Archer C55(JP)_V1_230506', and Archer C20 firmware versions prior to 'Archer C20(JP)_V1_230616'.

Múltiples productos TP-LINK permiten que un atacante autenticado adyacente a la red ejecute comandos arbitrarios del sistema operativo. Los productos/versiones afectados son los siguientes: versiones de firmware de Archer C50 anteriores a 'Archer C50(JP)_V3_230505', versiones de firmware de Archer C55 anteriores a 'Archer C55(JP)_V1_230506' y versiones de firmware de Archer C20 anteriores a 'Archer C20(JP) )_V1_230616'.

*Credits: N/A

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-08-15 CVE Reserved
2023-09-06 CVE Published
2024-09-27 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (4)

URL	Tag	Source
https://jvn.jp/en/vu/JVNVU99392903	Third Party Advisory
https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware	Product
https://www.tp-link.com/jp/support/download/archer-c50/v3/#Firmware	Product
https://www.tp-link.com/jp/support/download/archer-c55/#Firmware	Product

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Tp-link Search vendor "Tp-link"	Archer C55 Firmware Search vendor "Tp-link" for product "Archer C55 Firmware"	< 230506 Search vendor "Tp-link" for product "Archer C55 Firmware" and version " < 230506"	-	Affected	in	Tp-link Search vendor "Tp-link"	Archer C55 Search vendor "Tp-link" for product "Archer C55"	-	-	Safe
Tp-link Search vendor "Tp-link"	Archer C50 V3 Firmware Search vendor "Tp-link" for product "Archer C50 V3 Firmware"	< 230505 Search vendor "Tp-link" for product "Archer C50 V3 Firmware" and version " < 230505"	-	Affected	in	Tp-link Search vendor "Tp-link"	Archer C50 V3 Search vendor "Tp-link" for product "Archer C50 V3"	-	-	Safe