CVE-2025-41753Path traversal in dynamically created BACnet File Objects
Updated under an hour ago ()
Does this affect you?
It affects WAGO 0751-9x01 and 10 other products. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.59%, higher than 47% of scored CVEs.
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The object name of a dynamically created BACnet File Object is interpreted as a file path without sufficient validation. Because relative paths are not limited to the intended directory, an unauthenticated remote attacker can traverse outside of it and read or overwrite arbitrary files on the device, which may lead to full system compromise.
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.59% (percentile 47)
- Assigned by
- CERTVDE
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
WAGO 0751-9x01 wago:0751_9x01 (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0750-811x-xxxx-xxxx wago:0750_811x_xxxx_xxxx (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0750-821x-xxx-xxx wago:0750_821x_xxx_xxx (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0762-420x-8000-000x wago:0762_420x_8000_000x (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0762-430x-8000-000x wago:0762_430x_8000_000x (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0762-520x-8000-000x wago:0762_520x_8000_000x (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0762-530x-8000-000x wago:0762_530x_8000_000x (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0762-620x-8000-000x wago:0762_620x_8000_000x (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0762-630x-8000-000x wago:0762_630x_8000_000x (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0752-8303-8000-0002 wago:0752_8303_8000_0002 (from the name) | from 1.0.0 before 4.8.9 | CNA record |
WAGO 0762-340x wago:0762_340x (from the name) | from 1.0.0 before 4.8.9 | CNA record |
References
- https://www.certvde.com/en/advisories/VDE-2025-102/
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.