CVE-2026-119597

CriticalCVSS 9.8/10Last modified Nov 5, 2026

Description

OpenDeepWiki through 2.0.6 contains a hard-coded JWT signing key vulnerability that allows unauthenticated attackers to forge administrator tokens using the publicly known Jwt:SecretKey in appsettings.json. Attackers can mint HS256 bearer tokens with an Admin role claim to access /api/admin endpoints and control users, roles, repositories, settings, and API keys.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

VendorProductVersions
AIDotNetOpenDeepWiki<= 2.0.6

References

Timeline

Published
Oct 30, 2026
Last modified
Nov 5, 2026
NVD status
Deferred

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CVE-2026-119597: Critical severity, CVSS 9.8 | Vulnix