CVE-2025-41666: Phoenix Contact: File access due to the replacement of a critical file used by the watchdog
Published Jul 8, 2025
·Updated
A low privileged remote attacker with file access can replace a critical file used by the watchdog to get read, write and execute access to any file on the device after the watchdog has been initialized.
Affected Software
1 affected component
Phoenix Contact Watchdog
Event History
Jul 8, 2025
CVE Published
via MITRE·07:03 AM
Data Sourced
via MITRE·07:03 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:15 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2025-41666?
CVE-2025-41666 is classified as a low severity vulnerability.
2
How do I fix CVE-2025-41666?
To remediate CVE-2025-41666, ensure that the file permissions are properly configured to prevent unauthorized access.
3
What is the potential impact of CVE-2025-41666?
CVE-2025-41666 allows an attacker to gain read, write, and execute access to any file on the device.
4
Who is affected by CVE-2025-41666?
CVE-2025-41666 affects devices running the Phoenix Contact Watchdog software.
5
Can CVE-2025-41666 be exploited remotely?
Yes, CVE-2025-41666 can be exploited by a low privileged remote attacker.