CVE-2026-94411CWE-862broken-access-control

CVE-2026-94411

High · published September 21, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
43.5
In the wild
Unconfirmed
What it is

jshERP 3.6 contains a privilege escalation vulnerability in the updateOneValueByKeyIdAndType endpoint that allows authenticated users to grant themselves arbitrary roles. Attackers can send a POST request with type=UserRole, their own user ID, and a role ID list to escalate from low-privilege tenant user to tenant administrator.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00523 · 43.5th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-09-21T23:17Z
References (4)
https://github.com/LinYuanyi1/cve-request-poc/blob/master/jshERP/poc-01-userbusiness-self-privilege-escalation.py · [email protected]https://github.com/jishenghua/jshERP · [email protected]https://github.com/jishenghua/jshERP/blob/v3.6/jshERP-boot/src/main/java/com/jsh/erp/controller/UserBusinessController.java#L178-L198 · [email protected]https://www.vulncheck.com/advisories/jsherp-3.6-privilege-escalation-via-updateonevaluebykeyidandtype · [email protected]
EPSS history
Timeline
  • 23 SEP 03:49Z
    EPSS moved — → 0%
    epss
  • 21 SEP 18:16Z
    jshERP 3.6 Privilege Escalation via updateOneValueByKeyIdAndType
    cvelistv5