jishenghua jshERP <=3.6 SSRF via updatePlatformConfigByKey Endpoint
CVE-2026-8320 Published on May 11, 2026

jishenghua jshERP updatePlatformConfigByKey Endpoint UserService.java getUserByWeixinCode server-side request forgery
A security vulnerability has been detected in jishenghua jshERP up to 3.6. This affects the function getUserByWeixinCode of the file jshERP-boot/src/main/java/com/jsh/erp/service/UserService.java of the component updatePlatformConfigByKey Endpoint. Such manipulation of the argument weixinUrl leads to server-side request forgery. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

NVD

Timeline

Advisory disclosed

VulDB entry created

VulDB entry last update

Weakness Type

What is a SSRF Vulnerability?

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. By providing URLs to unexpected hosts or ports, attackers can make it appear that the server is sending the request, possibly bypassing access controls such as firewalls that prevent the attackers from accessing the URLs directly. The server can be used as a proxy to conduct port scanning of hosts in internal networks, use other URLs such as that can access documents on the system (using file://), or use other protocols such as gopher:// or tftp://, which may provide greater control over the contents of requests.

CVE-2026-8320 has been classified to as a SSRF vulnerability or weakness.


Products Associated with CVE-2026-8320

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Jishenghua Jsherp
 

Affected Versions

jishenghua jshERP: