PT-2024-9342 · Tp Link · Tp-Link Archer C50

Amey Chavekar + 3 · Published 2024-12-05 · Updated 2024-12-11 · CVE-2024-54126

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions: TP-Link Archer C50 (affected versions not specified)

Description: The issue is related to the improper signature verification mechanism in the firmware upgrade process at the web interface of the TP-Link Archer C50. This allows an attacker with administrative privileges within the router's Wi-Fi range to exploit the vulnerability by uploading and executing malicious firmware, potentially leading to the complete compromise of the targeted device. The exploitation can result in the execution of arbitrary code and may cause a denial of service.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-494

CWE-347

Related Identifiers

BDU:2024-11032

CVE-2024-54126

Affected Products

Tp-Link Archer C50

References · 9

• https://bdu.fstec.ru/vul/2024-11032 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-54126 · Security Note
• https://twitter.com/CVEnew/status/1864647787746324648 · Twitter Post
• https://cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2024-0354 · Note
• https://t.me/latest_high_impact_cve/1608 · Telegram Post
• https://twitter.com/CveFindCom/status/1864649839486644517 · Twitter Post
• https://t.me/cvedetector/12081 · Telegram Post
• https://cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2024-0354 · Note
• https://twitter.com/fletch_ai/status/1866739829406568471 · Twitter Post