PT-2022-27930 · Totolink · Totolink A7100Ru

Published 2022-12-15 · Updated 2023-08-08 · CVE-2022-46631

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions TOTOlink A7100RU version 7.4cu.2313 B20191024

Description A command injection issue was discovered via the wscDisabled parameter in the setting/setWiFiSignalCfg function. This allows for potential command injection attacks.

Recommendations For TOTOlink A7100RU version 7.4cu.2313 B20191024, consider disabling the setting/setWiFiSignalCfg function until a patch is available to prevent exploitation via the wscDisabled parameter.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2022-46631

Affected Products

Totolink A7100Ru

References · 6

• 🔥❌ https://github.com/EPhaha/IOT_vuln/tree/main/TOTOLink/A7100RU/6 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2022-46631 · Security Note
• https://osv.dev/vulnerability/CVE-2022-46631 · Vendor Advisory
• https://t.me/cvenotify/40323 · Telegram Post
• https://t.me/cvenotify/40029 · Telegram Post
• https://t.me/cibsecurity/54651 · Telegram Post