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CVE-2025-41705

Phoenix Contact: WebSocket Message Interception Leaks Webfrontend Credentials

CVSS 6.8 MEDIUMEPSS 0.4%CWE-523
An unauthenticated remote attacker (MITM) can intercept the websocket messages to gain access to the login credentials for the Webfrontend.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Affected products
Phoenix Contact · QUINT4-UPS/24DC/24DC/10/EIPPhoenix Contact · QUINT4-UPS/24DC/24DC/20/EIPPhoenix Contact · QUINT4-UPS/24DC/24DC/40/EIPPhoenix Contact · QUINT4-UPS/24DC/24DC/5/EIP

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References
https://certvde.com/de/advisories/VDE-2025-072http://seclists.org/fulldisclosure/2025/Oct/12