CVE-2025-41653
Weidmueller: Denial-of-Service Vulnerability in the web server functionality of Industrial Ethernet Switches
An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Weidmueller: Denial-of-Service Vulnerability in the web server functionality of Industrial Ethernet Switches
An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive.
- Record
CVE-2025-41653- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-410
- Updated
- 2026-11-02
EUVDEUVD-2025-27995
An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive.
- Record
EUVD-2025-27995- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-87xr-q4cp-2xqh
An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's...
An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive.
- Record
GHSA-87xr-q4cp-2xqh- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-410
- Updated
- 2026-11-02
NVD
An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive.
- Record
CVE-2025-41653- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-410
- Updated
- 2026-11-02
Affected products
- weidmueller ie-sw-pl10m-3gt-7tx
- weidmueller ie-sw-pl10mt-3gt-7tx
- weidmueller ie-sw-pl16m-16tx
- weidmueller ie-sw-pl16mt-16tx
- weidmueller ie-sw-pl18m-2gc-16tx
- weidmueller ie-sw-pl18mt-2gc-16tx
- weidmueller ie-sw-vl05m-5tx
- weidmueller ie-sw-vl05mt-5tx
- weidmueller ie-sw-vl08mt-5tx-1sc-2scs
- weidmueller ie-sw-vl08mt-6tx-2sc
- weidmueller ie-sw-vl08mt-6tx-2scs
- weidmueller ie-sw-vl08mt-6tx-2st
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History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-41653 is a high vulnerability (CVSS 7.5) in Weidmueller Ie-sw-pl10m-3gt-7tx, published May 27, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 49th percentile. No source names a fixed version.