CVE-2026-0834

Опубликовано: 21 янв. 2026

Источник: nvd

CVSS3: 8.8

EPSS Низкий

Описание

Logic vulnerability in TP-Link Archer C20 v5, 6.0, Archer AX53 v1.0 and TL-WR841N v13 (TDDP module) allows unauthenticated adjacent attackers to execute administrative commands including factory reset and device reboot without credentials. Attackers on the adjacent network can remotely trigger factory resets and reboots without credentials, causing configuration loss and interruption of device availability.

This issue affects Archer C20 v6.0 < V6_251031, Archer C20 v5 <EU_V5_260317 or < US_V5_260419

Archer AX53 v1.0 <

V1_251215

TL-WR841N v13 < 0.9.1 Build 20231120 Rel.62366

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:o:tp-link:archer_ax53_firmware:1.0:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:archer_ax53:-:*:*:*:*:*:*:*

Конфигурация 2

Одновременно

cpe:2.3:o:tp-link:archer_c20_firmware:6.0:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:archer_c20:-:*:*:*:*:*:*:*

EPSS

Процентиль: 33%

0.00401

Низкий

8.8 High

CVSS3

Дефекты

CWE-290

Связанные уязвимости

GHSA-cpr3-8r3m-jjf4

CVSS3: 8.8

github

7 месяцев назад

Logic vulnerability in TP-Link Archer C20 v6.0 and Archer AX53 v1.0 (TDDP module) allows unauthenticated adjacent attackers to execute administrative commands including factory reset and device reboot without credentials. Attackers on the adjacent network can remotely trigger factory resets and reboots without credentials, causing configuration loss and interruption of device availability.This issue affects Archer C20 v6.0 < V6_251031. Archer AX53 v1.0 < V1_251215

BDU:2026-01009

CVSS3: 8.3

fstec