Advisory Published
Updated

CVE-2020-35575

First published: Sat Dec 26 2020(Updated: )

A password-disclosure issue in the web interface on certain TP-Link devices allows a remote attacker to get full administrative access to the web panel. This affects WA901ND devices before 3.16.9(201211) beta, and Archer C5, Archer C7, MR3420, MR6400, WA701ND, WA801ND, WDR3500, WDR3600, WE843N, WR1043ND, WR1045ND, WR740N, WR741ND, WR749N, WR802N, WR840N, WR841HP, WR841N, WR842N, WR842ND, WR845N, WR940N, WR941HP, WR945N, WR949N, and WRD4300 devices.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Tp-link Wa901nd Firmware<3.16.9\(201211\)_beta
Tp-link Wa901nd
Tp-link Archer C5 Firmware
TP-Link Archer C5
Tp-link Archer C7 Firmware
TP-Link Archer C7
Tp-link Mr3420 Firmware
Tp-link Mr3420
Tp-link Mr6400 Firmware
Tp-link Mr6400
Tp-link Wa701nd Firmware
Tp-link Wa701nd
Tp-link Wa801nd Firmware
Tp-link Wa801nd
Tp-link Wdr3500 Firmware
Tp-link Wdr3500
Tp-link Wdr3600 Firmware
Tp-link Wdr3600
Tp-link We843n Firmware
Tp-link We843n
Tp-link Wr1043nd Firmware
Tp-link Wr1043nd
Tp-link Wr1045nd Firmware
Tp-link Wr1045nd
Tp-link Wr740n Firmware
TP-Link TL-WR740N V6
Tp-link Wr741nd Firmware
Tp-link Wr741nd
Tp-link Wr749n Firmware
Tp-link Wr749n
Tp-link Wr802n Firmware
Tp-link Wr802n
Tp-link Wr840n Firmware
TP-Link WR840N
Tp-link Wr841hp Firmware
Tp-link Wr841hp
Tp-link Wr841n Firmware
Tp-link Wr841n
Tp-link Wr842n Firmware
Tp-link Wr842n
Tp-link Wr842nd Firmware
Tp-link Wr842nd
Tp-link Wr845n Firmware
TP-Link TL-WR845N
Tp-link Wr940n Firmware
TP-Link WR940N
Tp-link Wr941hp Firmware
Tp-link Wr941hp
Tp-link Wr945n Firmware
Tp-link Wr945n
Tp-link Wr949n Firmware
Tp-link Wr949n
Tp-link Wrd4300 Firmware
Tp-link Wrd4300

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Frequently Asked Questions

  • What is CVE-2020-35575?

    CVE-2020-35575 is a password-disclosure issue in the web interface on certain TP-Link devices that allows a remote attacker to gain full administrative access to the web panel.

  • Which TP-Link devices are affected by CVE-2020-35575?

    TP-Link devices WA901ND, Archer C5, Archer C7, MR3420, MR6400, WA701ND, WA801ND, WDR3500, WDR3600, WE843N, and WR10 are affected by CVE-2020-35575.

  • How severe is CVE-2020-35575?

    CVE-2020-35575 has a severity rating of 9.8 (critical).

  • How can I fix CVE-2020-35575?

    To fix CVE-2020-35575, update the firmware of the affected TP-Link devices to version 3.16.9(201211) beta or later.

  • Where can I find more information about CVE-2020-35575?

    More information about CVE-2020-35575 can be found at the following references: [1] http://packetstormsecurity.com/files/163274/TP-Link-TL-WR841N-Command-Injection.html [2] https://pastebin.com/F8AuUdck [3] https://static.tp-link.com/2020/202012/20201214/wa901ndv5_eu_3_16_9_up_boot(201211).zip

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