Is CVE-2026-8320 actively exploited?

No active exploitation of CVE-2026-8320 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-8320 be exploited remotely?

Yes. CVE-2026-8320 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-8320?

CVE-2026-8320 has a CVSS score of 4.7 (MEDIUM).

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MEDIUM

CVE-2026-8320

CWE-918Published: May 11, 2026· Updated: May 12, 2026

4.7

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:10.5th

Official Description

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 Source

Technical Analysis

CVE-2026-8320 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.