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CVE-2026-4536

MEDIUM CVSS 4.0: 6.9 EPSS 0.04%
Updated Mar 23, 2026
Acrel
Parameter Value
CVSS 6.9 (MEDIUM)
Type CWE-284 (Improper Access Control), CWE-434 (Unrestricted File Upload)
Vendor Acrel
Public PoC No

A vulnerability was found in Acrel Environmental Monitoring Cloud Platform 1.1.0. This issue affects some unknown processing. Performing a manipulation results in unrestricted upload.

The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption

CVSS Vector v4.0