high8.8
CVE-2026-3294
An authentication logic vulnerability in multiple TP-Link range extenders allows an unauthenticated attacker on an adjacent network to manipulate a login param…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tp-Link | Re305 Firmware | before 20260515 |
| Tp-Link | Re360 Firmware | before 20260515 |
| Tp-Link | Re580d Firmware | before 20260515 |
| Tp-Link | Re650 Firmware | before 20260429 |
| Tp-Link | Tl-Wa860re Firmware | before 20260515 |
Weakness classification
References
- NVD record
- CVE.org record
- https://www.tp-link.com/en/support/download/re305/v1/#Firmware
- https://www.tp-link.com/en/support/download/re360/v1/#Firmware
- https://www.tp-link.com/en/support/download/re580d/#Firmware
- https://www.tp-link.com/en/support/download/re650/v1/#Firmware
- https://www.tp-link.com/en/support/download/tl-wa860re/v4/#Firmware
- https://www.tp-link.com/us/support/download/re305/v1/#Firmware
- https://www.tp-link.com/us/support/download/re360/v1/#Firmware
- https://www.tp-link.com/us/support/download/re580d/#Firmware
- https://www.tp-link.com/us/support/download/re650/v1/#Firmware
- https://www.tp-link.com/us/support/download/tl-wa860re/v4/#Firmware
- https://www.tp-link.com/us/support/faq/5101/