CVE-2023-7329

Tinycontrol LAN Controller v3 (LK3) firmware versions up to 1.58a (hardware v3.8) contain a missing authentication vulnerability in the stm.cgi endpoint. A remote, unauthenticated attacker can send crafted requests to forcibly reboot the device or restore factory settings, leading to a denial of service and configuration loss.

CVSS v4.0

8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

0.91% chance of exploitation in the next 30 days, 57th percentile

Published

2025-11-12

Updated

2026-04-07

Proof-of-concept exploits (3)

• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5785.php
• https://packetstormsecurity.com/files/174455/
• https://www.exploit-db.com/exploits/51730

References

• CVE Record
• NVD entry

Related

• CVE-2023-7328
• CVE-2023-7330
• CVE-2023-7327
• CVE-2023-7334
• CVE-2023-7326
• CVE-2023-7335