CVE-2026-61884: critical vulnerability in Tycon Systems TPDIN-Monitor-WEB2
Tycon Systems TPDIN-Monitor-WEB2 Missing Authentication for Critical Function
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.6%
The Tycon Systems TPDIN-Monitor-WEB2
ships without HTTP credentials configured, intended for an installer to set them on first use. On firmware 2.4.4 and earlier, a unit left in this unconfigured state serves the web management interface without requiring any login. An attacker with network access to such a unit can reach full device controls, including power relay management, device reboot, remote access service configuration, and network settings, which could allow disruption of connected infrastructure or physical damage to equipment.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Tycon Systems · TPDIN-Monitor-WEB2Related CVEs — Tycon Systems TPDIN-Monitor-WEB2
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