CVE-2023-7329: Missing Auth

Description

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.

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Weakness Type (CWE)

CWE-306 Missing Authentication

References

Other References

https://exchange.xforce.ibmcloud.com/vulnerabilities/275810 https://packetstormsecurity.com/files/174455/ https://tinycontrol.pl/en/archives/lan-controller-35/ https://www.exploit-db.com/exploits/51730 https://www.vulncheck.com/advisories/tinycontrol-lan-controller-v3-remote-dos https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5785.php

Frequently Asked Questions

What is 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.

How do I check if I'm vulnerable to CVE-2023-7329? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2023-7329