CVE-2025-15587

Description

Tinycontrol devices such as tcPDU and LAN Controllers LK3.5, LK3.9 and LK4 allow a low privileged user to read an administrator's password by directly accessing a specific resource inaccessible via a graphical interface. This issue has been fixed in firmware versions: 1.36 (for tcPDU), 1.67 (for LK3.5 - hardware versions: 3.5, 3.6, 3.7 and 3.8), 1.75 (for LK3.9 - hardware version 3.9) and 1.38 (for LK4 - hardware version 4.0).

References

https://tinycontrol.pl/en/tcpdu/downloads/#firmware

https://tinycontrol.pl/en/lk4/downloads/#firmware

https://tinycontrol.pl/en/lk39/downloads/#firmware

https://tinycontrol.pl/en/archives/lan-controller-35/downloads/#firmware

https://cert.pl/en/posts/2026/03/CVE-2025-11500/

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4

EPSS