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2.1
CVE-2026-101071: Acrel Electric Unet Web Service allows any file upload
CVE-2026-101071 · published 21 days ago
Summary
The Unet Web Service up to the August 2026 release lets anyone send a file to the /exchange/attachment/upload page without checks. An attacker could place malicious files on the server, potentially leading to further compromise. Apply the vendor's update or restrict upload functionality until a fix is available.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| acrel electric | unet web service | 20260814 |
Original advisory text
Acrel Electric Unet Web Service Upload Endpoint upload unrestricted upload
A vulnerability was determined in Acrel Electric Unet Web Service up to 20260814. This vulnerability affects unknown code of the file /exchange/attachment/upload of the component Upload Endpoint. This manipulation of the argument File causes unrestricted upload. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit
- Gives an attacker partial control
Type
CWE-284Improper Access Control
CWE-434Unrestricted File Upload
Timeline
Published28 Sep 2026
Updated19 Oct 2026
First seen28 Sep 2026
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