Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2024-21773

Severity CVSS v4.0:
Pending analysis
Type:
CWE-78 OS Command Injections
Publication date:
11/01/2024
Last modified:
03/06/2025

Description

Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product from the LAN port or Wi-Fi to execute arbitrary OS commands on the product that has pre-specified target devices and blocked URLs in parental control settings.

Impact

Vector 3.x
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:tp-link:archer_ax3000_firmware:*:*:*:*:*:*:*:* 1.1.2 (excluding)
cpe:2.3:h:tp-link:archer_ax3000:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:archer_ax5400_firmware:*:*:*:*:*:*:*:* 1.1.2 (excluding)
cpe:2.3:h:tp-link:archer_ax5400:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:deco_x50_firmware:*:*:*:*:*:*:*:* 1.4.1 (excluding)
cpe:2.3:h:tp-link:deco_x50:1.0:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:deco_xe200_firmware:*:*:*:*:*:*:*:* 1.2.5 (excluding)
cpe:2.3:h:tp-link:deco_xe200:1.0:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools