CVE-2026-94494Medium· 5.0▾ TwilightPoC availablejshERP through 3.6 contains a tenant isolation bypass vulnerability that allows authenticated users to read other tenants' records via the GET /tenant/info endpoint. Attackers can iterate the primary key to enumerate and access sensitive…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 27.5 · likelihood 0.1 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 22.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Exploit / PoC code exists
Last analysed / modified upstream
0.2%
0.2% → 0.4%
jshERP through 3.6 contains a tenant isolation bypass vulnerability that allows authenticated users to read other tenants' records via the GET /tenant/info endpoint. Attackers can iterate the primary key to enumerate and access sensitive tenant data including login names, validity dates, user quotas, and enabled state across all platform tenants.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-94497High· 8.3jshERP through 3.6 fails to validate object ownership in by-id info, update, and delete endpoints across multiple resource types
CVE-2026-109180Medium· 4.3jshERP through 3.6 contains an authorization bypass vulnerability that allows authenticated users to read data from unassigned warehouses by supplying depotId or depotIds request parameters
CVE-2026-94411High· 8.8jshERP 3.6 contains a privilege escalation vulnerability in the updateOneValueByKeyIdAndType endpoint that allows authenticated users to grant themselves arbitrary roles
CVE-2026-94412High· 8.8jshERP through 3.6 contains an authorization bypass vulnerability in the POST /user/resetPwd endpoint that allows authenticated users to reset any other user's password
CVE-2026-94413Medium· 6.5jshERP through 3.6 fails to redact password hashes in the /user/info endpoint, allowing authenticated users to retrieve unsalted MD5 password digests for any user
CVE-2026-94495High· 7.1jshERP through 3.6 fails to properly validate user privileges in SystemConfigService.updateSystemConfig, allowing authenticated users to modify tenant system configuration