CVE-2025-41753
published 2026-10-01CVE-2025-41753: 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…
PriorityP266critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.59%
46.3th percentile
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.
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| wago | 0750-811x-xxxx-xxxx | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0750-811x-xxxx-xxxx | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0750-821x-xxx-xxx | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0750-821x-xxx-xxx | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0751-9x01 | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0751-9x01 | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0752-8303-8000-0002 | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0752-8303-8000-0002 | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0762-340x | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0762-340x | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0762-420x-8000-000x | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0762-420x-8000-000x | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0762-430x-8000-000x | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0762-430x-8000-000x | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0762-520x-8000-000x | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0762-520x-8000-000x | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0762-530x-8000-000x | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0762-530x-8000-000x | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0762-620x-8000-000x | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0762-620x-8000-000x | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
| wago | 0762-630x-8000-000x | >= 1.0.0 < 4.8.9 | 4.8.9 |
| wago | 0762-630x-8000-000x | >= 1.0.0 < 4.8.9 (70) | 4.8.9 (70) |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv4.09.3CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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No public exploits indexed.
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2026-10-01
Published