jshERP through 3.6 Missing Authorization via /log/list and /log/info

Advisories

jshERP through 3.6 Missing Authorization via /log/list and /log/info

severity: medium
date: 10/12/2026
Affecting: jshERP <= 3.6
CVE: CVE-2026-109179
CWE: CWE-862 Missing Authorization
CVSS: 5.3
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
References: Researcher Proof of Concept
Vulnerable Code (3.6)
Vulnerable Code (3.6)
Credit: Yaqi Chao
Description: jshERP through 3.6 contains a missing authorization vulnerability in LogController that allows any authenticated user to read the tenant's operation audit log. Low-privilege users can send GET requests to /log/list or /log/info to view other users' login names, client IP addresses, and actions.

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