Unrestricted File Upload in Acrel Environmental Monitoring Cloud Platform
CVE-2025-9099

5.3MEDIUM

Key Information:

Vendor

Acrel

Status
Environmental Monitoring Cloud Platform
Vendor
CVE Published:
18 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-9099?

A vulnerability has been identified in the Acrel Environmental Monitoring Cloud Platform, affecting versions up to 20250804. This vulnerability resides in the /NewsManage/UploadNewsImg component, where improper handling of the File argument allows for unrestricted file uploads. This misconfiguration can be exploited remotely, potentially leading to unauthorized access or other malicious actions. Although the vendor has been notified of this issue, there has been no response, raising concerns about the urgency of implementing security measures.

Affected Version(s)

Environmental Monitoring Cloud Platform 20250804

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-9099 - Proof of Concept

References

https://vuldb.com/?id.320421
vdb-entrytechnical-description
https://vuldb.com/?ctiid.320421
signaturepermissions-required
https://vuldb.com/?submit.628090
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-9099 : Unrestricted File Upload in Acrel Environmental Monitoring Cloud Platform