Information Exposure Vulnerability in WuKongCRM by WuKongOpenSource
CVE-2025-8852

5.3MEDIUM

Key Information:

Vendor

Wukongopensource

Status
Wukongcrm
Vendor
CVE Published:
11 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-8852?

A vulnerability has been identified in version 11.0 of WukongCRM by WuKongOpenSource. This issue affects the API Response Handler, particularly in the file /adminFile/upload. By manipulating this component, an attacker can expose sensitive information through error messages returned by the system. The exploit is remote, meaning it can be initiated over the network, making it a potential risk to users of the application. Public disclosure of the exploit increases its likelihood of being targeted, emphasizing the need for prompt remediation.

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Affected Version(s)

WukongCRM 11.0

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-2025-8852 - Proof of Concept

References

https://vuldb.com/?id.319383
vdb-entry
https://vuldb.com/?ctiid.319383
signaturepermissions-required
https://vuldb.com/?submit.624693
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
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

Credit

meraklbz (VulDB User)
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