Vulnerability Report

CVE-2025-41746

Title: Cross-site Scripting (XSS) Vulnerability in pxc_portSecCfg.php

XSS

Proof Of Concept

No public PoC currently indexed for CVE-2025-41746.

CWE Category CWE-79

Published Date Dec 09, 2025

Modified Date Dec 19, 2025

Exploit Status Not Found

Score 7.1 CVSS v3.1

Exploit Probability (EPSS)

8.55%

Vulnerability Summary

CVE-2025-41746: An XSS vulnerability in pxc_portSecCfg.php can be used by an unauthenticated remote attacker to trick an authenticated user to send a manipulated POST request to the device in order to change parameters available via web based management (WBM). The vulnerability does not provide access to system-level resources such as operating system internals or privileged functions. Access is limited to device configuration parameters that are available in the context of the web application. The session cookie is secured by the httpOnly Flag. Therefore an attacker is not able to take over the session of an authenticated user.

Impacted Vendors

phoenixcontact 69

Reference Links

https://certvde.com/de/advisories/VDE-2025-071

CVSS v3.1

Source Entity [email protected]

Severity HIGH

7.1

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

CHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2025-41746 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

December 19, 2025 MODIFIED

Vulnerability data or affected products updated.

December 19, 2025 MODIFIED

Vulnerability data updated via NVD.

December 09, 2025 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction REQUIRED

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Affected Stack

No specific products linked.