CVE-2025-41747
What it is
An XSS vulnerability in pxc_vlanIntfCfg.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.
At a glance
- Exploitability
- Can be exploited over the network without logging in, but needs a user to act. Limited direct impact.
- Exploit odds
- 10.4% chance of exploitation in the next 30 days (EPSS). Higher than most.
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 10.4% in the next 30 days (EPSS).
- Severity: 7.1 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 10.4% · EPSS, next 30 days
- Weakness
- CWE-79 · Cross-site scripting
- Record status
- Analyzed
Affected
- Phoenixcontact Fl Nat 2008 Firmware < 3.50
- Phoenixcontact Fl Nat 2208 Firmware < 3.50
- Phoenixcontact Fl Nat 2304-2gc-2sfp Firmware < 3.50
- Phoenixcontact Fl Switch 2005 Firmware < 3.50
- Phoenixcontact Fl Switch 2008 Firmware < 3.50
- Phoenixcontact Fl Switch 2008f Firmware < 3.50
- Phoenixcontact Fl Switch 2016 Firmware < 3.50
- Phoenixcontact Fl Switch 2105 Firmware < 3.50
Attack profile CVSS 3.1 · 7.1
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2025-41747.md and follow it. Check whether this project is affected by CVE-2025-41747. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
