PT-2022-4546 · Asus · Asus Rt-Ac86U

Published 2022-04-07 · Updated 2023-06-23 · CVE-2022-25597

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 ASUS RT-AC86U (affected versions not specified)

Description The issue arises from insufficient filtering for special characters in user requests to the LPD service, allowing an unauthenticated LAN attacker to perform a command injection attack. This enables the attacker to execute arbitrary commands and potentially disrupt or terminate the service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2022-05420

CVE-2022-25597

Affected Products

Asus Rt-Ac86U

References · 6

• https://bdu.fstec.ru/vul/2022-05420 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-25597 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25597 · Vendor Advisory
• https://t.me/cibsecurity/40313 · Telegram Post
• https://twcert.org.tw/tw/cp-132-5794-09c33-1.html · Note
• https://t.me/cvenotify/28611 · Telegram Post