PT-2025-6736 · Tp Link · Tp-Link Archer C20

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CVE-2024-57049

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Published

2025-02-18

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Updated

2026-08-12

CVSS v2.0

10

Critical

VectorAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions TP-Link Archer c20 versions prior to V6.6 230412
Description An authentication bypass exists in the firmware of the router. A remote attacker can bypass security restrictions for certain interfaces located in the /cgi directory by adding the Referer parameter with the value http://tplinkwifi.net to the request.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Authentication

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Weakness Enumeration

Related Identifiers

BDU:2025-02160
CVE-2024-57049

Affected Products

Tp-Link Archer C20