Auth bypass in Jishenghua Jsherp

CVE-2026-109188

jshERP through 3.6 contains a missing authorization vulnerability that allows low-privilege authenticated users to create tenant-wide master data via add and import endpoints lacking role checks. Attackers can send POST requests to endpoints like /account/add, /material/add, or /material/importExcel to create settlement accounts, products with initial stock, departments and dictionary entries.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-109188?
CVE-2026-109188 is a medium-severity vulnerability in Jishenghua Jsherp, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-10-12.
How severe is CVE-2026-109188?
Medium severity. CVSS v3 base score is 4.3 out of 10.