by Kastro
Paper/Archive/CVE-2026-125383

CVE-2026-125383

go2ismail Asp.Net-Core-Inventory-Order-Management-System — INDOTALENT WHMS before 10.20261109 Hard-Coded JWT Signing Key Authentication Bypass

CVSS 9.8
critical.is priorityof 100
29
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0No EPSS score.000 × 200.0No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

INDOTALENT WHMS (Asp.Net-Core-Inventory-Order-Management-System) before 10.20261109 contains an authentication bypass vulnerability caused by a hard-coded JWT signing key, issuer and audience in appsettings.json. Unauthenticated remote attackers can forge tokens for any user ID and role that the Tokens/DI.cs validator trusts, gaining administrator access to the entire API.

Affected

ProductAffectedFixed inSource
Asp.Net-Core-Inventory-Order-Management-System< 10.2026110910.20261109CNA

Scores by source

VulnCheck (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
VulnCheck (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References

refgithub.com/go2ismail/Asp.Net-Core-Inventory-Order-Management-System/issues/48refgithub.com/go2ismail/Asp.Net-Core-Inventory-Order-Management-Systemwriteupgithub.com/go2ismail/Asp.Net-Core-Inventory-Order-Management-System/blob/v9.20250118/Presentation/ASPNET/appsettings.json#L38-L44patchgithub.com/go2ismail/Asp.Net-Core-Inventory-Order-Management-System/commit/65609b5b88cb4f156e8164f33b8db8c63f5c125bpatchgithub.com/go2ismail/Asp.Net-Core-Inventory-Order-Management-System/commit/ded7d8a9457c780dfd4f5ea74d7e72111fafaea6refgithub.com/go2ismail/Asp.Net-Core-Inventory-Order-Management-System/releases/tag/v10.20261109writeupvulncheck.com/advisories/indotalent-whms-before-10.20261109-hard-coded-jwt-signing-key-authentication-bypass