Tinycontrol LAN Controller 1.58a contains an authentication bypass vulnerability that allows unauthenticated attackers to change admin passwords through a crafted API request. Attackers can exploit the /stm.cgi endpoint with a specially crafted authentication parameter to disable access controls and modify administrative credentials.
References
| Link | Resource |
|---|---|
| https://www.exploit-db.com/exploits/51732 | Exploit Third Party Advisory |
| https://www.tinycontrol.pl | Product |
| https://www.vulncheck.com/advisories/tinycontrol-lan-controller-a-authentication-bypass-via-admin-password-change | Third Party Advisory |
| https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5787.php | Exploit Third Party Advisory |
| https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5787.php | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
16 Jan 2026, 19:16
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5787.php - Exploit, Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.8 |
13 Jan 2026, 21:42
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.exploit-db.com/exploits/51732 - Exploit, Third Party Advisory | |
| References | () https://www.tinycontrol.pl - Product | |
| References | () https://www.vulncheck.com/advisories/tinycontrol-lan-controller-a-authentication-bypass-via-admin-password-change - Third Party Advisory | |
| References | () https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5787.php - Third Party Advisory, Exploit | |
| CPE | cpe:2.3:o:tinycontrol:lan_controller_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:tinycontrol:lan_controller:3.8:*:*:*:*:*:*:* |
|
| First Time |
Tinycontrol lan Controller Firmware
Tinycontrol Tinycontrol lan Controller |
02 Jan 2026, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5787.php - |
30 Dec 2025, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-12-30 23:15
Updated : 2026-01-16 19:16
NVD link : CVE-2023-54327
Mitre link : CVE-2023-54327
CVE.ORG link : CVE-2023-54327
JSON object : View
Products Affected
tinycontrol
- lan_controller
- lan_controller_firmware
CWE
CWE-862
Missing Authorization
