Which versions of WuKongOpenSource WukongCRM are affected by CVE-2025-8852?

Organizations using A vulnerability should be aware of moderate risk from CVE-2025-8852, a information exposure vulnerability rated CVSS 5.3.

Is there a public PoC exploit available for CVE-2025-8852?

Yes, a public proof-of-concept exploit is available for CVE-2025-8852. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2025-8852?

Within 30 days: Identify affected systems running WuKongOpenSource WukongCRM 11.0. This affects an unknown par and apply vendor patches as part of regular patch cycle. Review data exposure and access controls.

WuKongOpenSource WukongCRM CVE-2025-8852

Q: What is the CVSS score of CVE-2025-8852?

CVE-2025-8852 has a CVSS 4.0 base score of 2.1 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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. EPSS exploitation probability: 0.0%.

LOW

Information Exposure (CWE-200)

2025-08-11 cna@vuldb.com

Information Disclosure

2.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

5.3 (MEDIUM) 2.1 (LOW)

Analysis Generated

Mar 28, 2026 - 19:06 vuln.today

PoC Detected

Sep 16, 2025 - 18:45 vuln.today

Public exploit code

CVE Published

Aug 11, 2025 - 14:15 nvd

MEDIUM 5.3

DescriptionCVE.org

A vulnerability was identified in WuKongOpenSource WukongCRM 11.0. This affects an unknown part of the file /adminFile/upload of the component API Response Handler. The manipulation leads to information exposure through error message. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

AnalysisAI

A vulnerability was identified in WuKongOpenSource WukongCRM 11.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. A vulnerability was identified in WuKongOpenSource WukongCRM 11.0. This affects an unknown part of the file /adminFile/upload of the component API Response Handler. The manipulation leads to information exposure through error message. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Affected products include: 5Kcrm Wukongcrm.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.

CVE-2025-8852 vulnerability details – vuln.today

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