CVE-2025-41687

Weidmueller: Unauthenticated Stack-Based Buffer Overflow in u-link Management API

Description

An unauthenticated remote attacker may use a stack based buffer overflow in the u-link Management API to gain full access on the affected devices.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.08%
Affected: Weidmueller IE-SR-2TX-WL
Affected: Weidmueller IE-SR-2TX-WL-4G-EU
Affected: Weidmueller IE-SR-2TX-WL-4G-US-V
Published at:
Updated at:

References

Link Tags
https://certvde.com/de/advisories/VDE-2025-052

Frequently Asked Questions

What is the severity of CVE-2025-41687?
CVE-2025-41687 has been scored as a critical severity vulnerability.
How to fix CVE-2025-41687?
To fix CVE-2025-41687, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-41687 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-41687 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-41687?
CVE-2025-41687 affects Weidmueller IE-SR-2TX-WL, Weidmueller IE-SR-2TX-WL-4G-EU, Weidmueller IE-SR-2TX-WL-4G-US-V.
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