VulnerabilityDeferred
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.
HIGH 8.7EPSS 0.91%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 4.0
- 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/M
- EPSS
- 0.91% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Source
- disclosure@vulncheck.com
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.