What’s Vulnerable › Vulnerabilities

CVE-2026-94501: jshERP through 3.6 Privilege Escalation via userBusiness CRUD

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-21 · updated 2026-09-22
• Weakness: CWE-862

Description

jshERP through 3.6 contains an authorization bypass vulnerability in the userBusiness CRUD endpoints that allows authenticated users to create, modify, or delete authorization-relation rows without privilege checks. Attackers can manipulate user-role mappings and access controls to escalate privileges, strip access from other accounts, or modify role-function relationships for any user in the tenant.

Affected products

• jishenghua jshERP: through 3.6

References

• https://github.com/LinYuanyi1/cve-request-poc/blob/master/jshERP/poc-07-userbusiness-authorization-delete.py
• https://github.com/jishenghua/jshERP
• https://github.com/jishenghua/jshERP/blob/v3.6/jshERP-boot/src/main/java/com/jsh/erp/controller/UserBusinessController.java#L50-L80
• https://www.vulncheck.com/advisories/jsherp-through-3.6-privilege-escalation-via-userbusiness-crud

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