CVE-2026-3294: high-severity vulnerability in TP Link Systems Inc. Archer RE360 v1
Authentication Logic Vulnerability on Multiple TP-Link Range Extenders
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.4%
An authentication logic vulnerability in multiple TP-Link range extenders allows an unauthenticated attacker on an adjacent network to manipulate a login parameter and reset the administrator password due to insufficient validation.
Successful exploitation allows an attacker to obtain full administrative control of the affected device, potentially impacting on confidentiality, integrity, and availability.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
TP Link Systems Inc. · Archer RE360 v1TP-Link Systems Inc. · Archer RE305 v1TP-Link Systems Inc. · Archer RE650 v1TP-Link Systems Inc. · RE580D v1TP-Link Systems Inc. · TL-WA860RE v4References
https://www.tp-link.com/en/support/download/re305/v1/#Firmwarehttps://www.tp-link.com/en/support/download/re360/v1/#Firmwarehttps://www.tp-link.com/en/support/download/re580d/#Firmwarehttps://www.tp-link.com/en/support/download/re650/v1/#Firmwarehttps://www.tp-link.com/en/support/download/tl-wa860re/v4/#Firmwarehttps://www.tp-link.com/us/support/download/re305/v1/#Firmwarehttps://www.tp-link.com/us/support/download/re360/v1/#Firmwarehttps://www.tp-link.com/us/support/download/re580d/#Firmwarehttps://www.tp-link.com/us/support/download/re650/v1/#Firmwarehttps://www.tp-link.com/us/support/download/tl-wa860re/v4/#Firmwarehttps://www.tp-link.com/us/support/faq/5101/