CVE-2026-109184: jshERP through 3.6 Data Scope Bypass via /account/findAccountInOutList

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-10-12 · updated 2026-10-13
Weakness: CWE-862

Description

jshERP through 3.6 contains an improper authorization vulnerability that allows low-privilege authenticated users to read any settlement account ledger by supplying an arbitrary accountId. Attackers restricted to personal or department data scope can query GET /account/findAccountInOutList to view other users' bill numbers, counterparties, amounts and remarks within the tenant.

Affected products

jishenghua jshERP: through 3.6

References

https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/jshERP/poc_financial_read_scope_bypass.py
https://github.com/jishenghua/jshERP/blob/8f28e7c2fe54d54de3621a414f5df1833dc5a55f/jshERP-boot/src/main/java/com/jsh/erp/controller/AccountController.java#L180-L224
https://github.com/jishenghua/jshERP/blob/8f28e7c2fe54d54de3621a414f5df1833dc5a55f/jshERP-boot/src/main/resources/mapper_xml/AccountMapperEx.xml#L202-L353
https://www.vulncheck.com/advisories/jsherp-through-3.6-data-scope-bypass-via-account-findaccountinoutlist

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