CVE-2025-41727 json
Beckhoff: Performing privileged operations and gaining administrator access
published 2026-01-27 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-206408
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 7%
- public exploits
- 0
- none known
Summary
A local low privileged attacker can bypass the authentication of the Device Manager user interface, allowing them to perform privileged operations and gain administrator access.
Patch / fix
- Beckhoff Automation Beckhoff.Device.Manager.XAR 2.5.3
- Beckhoff Automation MDP software package for TwinCAT/BSD 1.7.0.0
- Beckhoff Automation MDP for Beckhoff RT Linux(R) 0.0.5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 9 mo ago
Exploit prediction
0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Beckhoff Automation Beckhoff.Device.Manager.XAR
- Beckhoff Automation MDP software package for TwinCAT/BSD
- Beckhoff Automation MDP for Beckhoff RT Linux(R)
Classification
- Weakness
-
- CWE-420 Unprotected Alternate Channel
References
Sources
- CVE List CVE-2025-41727
- NVD CVE-2025-41727
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.