CVE-2026-109178

EUVD-2026-97382
jshERP through 3.6 contains a missing authorization vulnerability in LogController that allows any authenticated user to forge, modify, or delete audit log entries. Low-privilege users can call /log/add, /log/update, /log/delete, and /log/deleteBatch to fabricate entries, rewrite user and IP fields, or erase records to hide activity.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulnCheckCNA
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
jishenghuajsherp
𝑥
≤ 3.6
CNA
Common Weakness Enumeration
References
https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/jshERP/poc_audit_log_and_message_tampering.py
https://github.com/jishenghua/jshERP/blob/8f28e7c2fe54d54de3621a414f5df1833dc5a55f/jshERP-boot/src/main/java/com/jsh/erp/controller/LogController.java#L70-L100
https://github.com/jishenghua/jshERP/blob/8f28e7c2fe54d54de3621a414f5df1833dc5a55f/jshERP-boot/src/main/java/com/jsh/erp/service/LogService.java#L82-L129
https://www.vulncheck.com/advisories/jsherp-through-3.6-missing-authorization-via-log-audit-endpoints