PT-2023-25807 · Totolink · Totolink Lr350

Published 2023-07-07 · Updated 2023-07-12 · CVE-2023-37149

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 LR350 version 9.3.5u.6369 B20220309

Description A command injection issue was discovered via the FileName parameter in the setUploadSetting function. This allows for potential command injection attacks.

Recommendations For TOTOLINK LR350 version 9.3.5u.6369 B20220309, consider disabling the setUploadSetting function until a patch is available to prevent exploitation via the FileName parameter. Restrict access to this function to minimize the risk of command injection attacks. Avoid using the FileName parameter in the affected function until the issue is resolved.

Exploit

Fix

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2023-37149

Affected Products

Totolink Lr350

References · 6

• 🔥 https://github.com/DaDong-G/Vulnerability_info/blob/main/TOTOLINK/lr350/4/README.md · Exploit
• https://osv.dev/vulnerability/CVE-2023-37149 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-37149 · Security Note
• https://t.me/cibsecurity/66192 · Telegram Post
• https://t.me/cvenotify/53870 · Telegram Post
• https://t.me/cvenotify/54173 · Telegram Post