PT-2023-25591 · Tp Link · Tl-Wr841N+2

Published 2023-09-06 · Updated 2023-09-11 · CVE-2023-36489

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions TL-WR802N versions prior to TL-WR802N(JP) V4 221008 TL-WR841N versions prior to TL-WR841N(JP) V14 230506 TL-WR902AC versions prior to TL-WR902AC(JP) V3 230506

Description Multiple TP-LINK products allow a network-adjacent unauthenticated attacker to execute arbitrary OS commands.

Recommendations For TL-WR802N versions prior to TL-WR802N(JP) V4 221008, update to TL-WR802N(JP) V4 221008 or later. For TL-WR841N versions prior to TL-WR841N(JP) V14 230506, update to TL-WR841N(JP) V14 230506 or later. For TL-WR902AC versions prior to TL-WR902AC(JP) V3 230506, update to TL-WR902AC(JP) V3 230506 or later.

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2023-36489

Affected Products

Tl-Wr802N

Tl-Wr841N

Tl-Wr902Ac

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2023-36489 · Security Note
• https://osv.dev/vulnerability/CVE-2023-36489 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1699401163139899885 · Twitter Post
• https://tp-link.com/jp/support/download/tl-wr841n/v14/#Firmware · Note
• https://twitter.com/CVEnew/status/1699360108357251237 · Twitter Post
• https://tp-link.com/jp/support/download/tl-wr802n/#Firmware · Note
• https://tp-link.com/jp/support/download/tl-wr902ac/#Firmware · Note
• https://jvn.jp/en/vu/JVNVU99392903 · Note
• https://t.me/cibsecurity/69992 · Telegram Post
• https://t.me/cvenotify/57932 · Telegram Post