CVE-2025-41652
Critical
Description
The devices are vulnerable to an authentication bypass due to flaws in the authorization mechanism. An unauthenticated remote attacker could exploit this weakness by performing brute-force attacks to guess valid credentials or by using MD5 collision techniques to forge authentication hashes, potentially compromising the device.
SeverityCritical
CVSS9.8
Exploit probability—
ProductIE-SW-VL05M-5TX
PublishedMay 27, 2025
First seenMay 27, 2025
Weakness typeCWE-328CWE-328
How to fix
Update
- Weidmueller IE-SW-VL05M-5TX3.6.32 or later
- Weidmueller IE-SW-VL05MT-5TX3.6.32 or later
- Weidmueller IE-SW-VL08MT-8TX3.6.32 or later
- Weidmueller IE-SW-VL08MT-5TX-1SC-2SCS3.5.36 or later
- Weidmueller IE-SW-VL08MT-6TX-2SC3.5.36 or later
- Weidmueller IE-SW-VL08MT-6TX-2ST3.5.36 or later
- Weidmueller IE-SW-VL08MT-6TX-2SCS3.5.36 or later
- Weidmueller IE-SW-PL10M-3GT-7TX3.3.34 or later
- Weidmueller IE-SW-PL10MT-3GT-7TX3.3.34 or later
- Weidmueller IE-SW-PL16M-16TX3.4.32 or later
- Weidmueller IE-SW-PL16MT-16TX3.4.32 or later
- Weidmueller IE-SW-PL18M-2GC-16TX3.4.40 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Weidmueller IE-SW-VL05M-5TX | v < 3.6.32 | 3.6.32 |
| Weidmueller IE-SW-VL05MT-5TX | v < 3.6.32 | 3.6.32 |
| Weidmueller IE-SW-VL08MT-8TX | v < 3.6.32 | 3.6.32 |
| Weidmueller IE-SW-VL08MT-5TX-1SC-2SCS | v < 3.5.36 | 3.5.36 |
| Weidmueller IE-SW-VL08MT-6TX-2SC | v < 3.5.36 | 3.5.36 |
| Weidmueller IE-SW-VL08MT-6TX-2ST | v < 3.5.36 | 3.5.36 |
| Weidmueller IE-SW-VL08MT-6TX-2SCS | v < 3.5.36 | 3.5.36 |
| Weidmueller IE-SW-PL10M-3GT-7TX | v < 3.3.34 | 3.3.34 |
| Weidmueller IE-SW-PL10MT-3GT-7TX | v < 3.3.34 | 3.3.34 |
| Weidmueller IE-SW-PL16M-16TX | v < 3.4.32 | 3.4.32 |
| Weidmueller IE-SW-PL16MT-16TX | v < 3.4.32 | 3.4.32 |
| Weidmueller IE-SW-PL18M-2GC-16TX | v < 3.4.40 | 3.4.40 |
| Weidmueller IE-SW-PL18MT-2GC-16TX | v < 3.4.40 | 3.4.40 |
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