CVE-2025-41687 CRITICAL

CVE-2025-41687: Weidmueller: Unauthenticated Stack-Based Buffer Overflow in u-link Management API

Vendor Weidmueller
Product IE-SR-2TX-WL
Weakness CWE-121
Published July 23, 2025
Last update July 23, 2025
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

July 23, 2025 CVE published
July 23, 2025 Record updated