CVE-2024-54126

Insufficient Integrity Verification Vulnerability in TP-Link Archer C50

Published Dec 5, 2024 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
This vulnerability exists in the TP-Link Archer C50 due to improper signature verification mechanism in the firmware upgrade process at its web interface. An attacker with administrative privileges within the router’s Wi-Fi range could exploit this vulnerability by uploading and executing malicious firmware which could lead to complete compromise of the targeted device.

Remediation

Vendor Solution

Upgrade to Archer C50(EU)_V4_ 240917 https://static.tp-link.com/upload/firmware/2024/202411/20241125/Archer%20C50(EU)_V4_240917.zip

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-52302 This vulnerability exists in the TP-Link Archer C50 due to improper signature verification mechanism in the firmware upgrade process at its web interface. An attacker with administrative privileges within the router’s Wi-Fi range could exploit this vulnerability by uploading and executing malicious firmware which could lead to complete compromise of the targeted device.
History
Type Values Removed Values Added
Metrics epss

{'score': 9e-05}

epss

{'score': 0.0001}

Type Values Removed Values Added
First Time appeared Tp-link
Tp-link archer C50 Firmware
CPEs cpe:2.3:o:tp-link:archer_c50_firmware:c50\(eu\)_v4_240917:*:*:*:*:*:*:*
Vendors & Products Tp-link
Tp-link archer C50 Firmware
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description This vulnerability exists in the TP-Link Archer C50 due to improper signature verification mechanism in the firmware upgrade process at its web interface. An attacker with administrative privileges within the router’s Wi-Fi range could exploit this vulnerability by uploading and executing malicious firmware which could lead to complete compromise of the targeted device.
Title Insufficient Integrity Verification Vulnerability in TP-Link Archer C50
Weaknesses CWE-347
CWE-494
References
Metrics cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERT-In
Published
Updated
Dec 5, 2024, 4:37 PM
Reserved
Nov 29, 2024, 11:09 AM
Status
Deferred
Published
Dec 5, 2024, 1:15 PM
Modified
Jun 17, 2026, 8:09 AM