CVE-2025-8852 WuKongOpenSource WukongCRM API Response upload information exposure

Medium 5.3 Published 11 Aug 2025 Updated 11 Aug 2025

Attackers can remotely expose upload information via error messages in the WukongCRM API response handler.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-8852?

CVE-2025-8852 is a medium-severity vulnerability in WuKongOpenSource WukongCRM, published on 11 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

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.

Weakness: CWE-209, CWE-200

Which versions are affected by CVE-2025-8852?

It affects 1 product.

Products include 5kcrm Wukong Crm.

How do I fix CVE-2025-8852?

No fix has been published for CVE-2025-8852 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-8852 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8852 exists.

Sources

Also known as GHSA-vv73-j722-jwwp.