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System Status: Operational
All tags
6 articles

#JWT

All CosmicBytez Labs articles tagged #JWT, across news, security advisories, how-to guides, and projects.

  • SecurityJul 31, 2026

    CVE-2026-52539: Hardcoded JWT Secret in Outstatic CMS Enables Admin Takeover

    Outstatic CMS versions up to and including 2.1.9 ship a publicly known default JWT signing secret, allowing unauthenticated attackers to forge valid admin session tokens and take full control of the CMS.

  • SecurityJul 16, 2026

    CVE-2026-49352: 9Router Hardcoded JWT Secret Allows Complete Authentication Bypass

    A critical CVSS 9.8 vulnerability in 9Router versions 0.2.21–0.4.43 exposes a hardcoded fallback JWT secret in source code, enabling attackers to forge...

  • SecurityJun 11, 2026

    CVE-2026-53471: migration-planner JWT Source ID Claim Not Validated in Agent API

    A critical improper authentication vulnerability (CVSS 9.6) in Red Hat's migration-planner agent-API middleware allows authenticated agents to update...

  • SecurityApr 10, 2026

    CVE-2025-57735: Apache Airflow JWT Token Not Invalidated on Logout

    A critical CVSS 9.1 vulnerability in Apache Airflow fails to invalidate JWT tokens upon user logout, allowing intercepted tokens to be reused for...

  • SecurityApr 7, 2026

    CVE-2026-1114: lollms JWT Weak Secret Key Allows Admin

    A critical vulnerability (CVSS 9.8) in parisneo/lollms v2.1.0 allows attackers to brute-force the application's JWT secret key offline, forge...

  • SecurityMar 31, 2026

    CVE-2026-31946: Critical JWT Signature Verification Bypass

    OpenOlat versions 10.5.4 through 20.2.4 fail to verify JWT signatures in their OpenID Connect implicit flow, allowing unauthenticated attackers to...