CVE-2023-7329Tinycontrol LAN Controller v3 (LK3) Remote DoS
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No exploitation reported and no EPSS estimate yet.
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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
- 8.7 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-306
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Apr 7, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
tinycontrol Lan Controller tinycontrol:lan_controller (from the name) | through 1.58a | CNA record |
References
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5785.phptechnical-description, exploit
- https://packetstormsecurity.com/files/174455/exploit
- https://www.exploit-db.com/exploits/51730exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/275810vdb-entry
- https://tinycontrol.pl/en/archives/lan-controller-35/product
- https://www.vulncheck.com/advisories/tinycontrol-lan-controller-v3-remote-dosthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.