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CRITICAL · 9.8

CVE-2025-25270

An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.

Vulnerability Description

An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
PhoenixcontactCharx Sec-3000 Firmware< 1.7.3
PhoenixcontactCharx Sec-3000-
PhoenixcontactCharx Sec-3050 Firmware< 1.7.3
PhoenixcontactCharx Sec-3050-
PhoenixcontactCharx Sec-3100 Firmware< 1.7.3
PhoenixcontactCharx Sec-3100-
PhoenixcontactCharx Sec-3150 Firmware< 1.7.3
PhoenixcontactCharx Sec-3150-

Related Weaknesses (CWE)

CWE-913

References

FAQ

What is CVE-2025-25270?

CVE-2025-25270 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.

How severe is CVE-2025-25270?

CVE-2025-25270 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-25270?

Check the references section above for vendor advisories and patch information. Affected products include: Phoenixcontact Charx Sec-3000 Firmware, Phoenixcontact Charx Sec-3000, Phoenixcontact Charx Sec-3050 Firmware, Phoenixcontact Charx Sec-3050, Phoenixcontact Charx Sec-3100 Firmware.