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CVE-2026-14262 Simple JWT Login <= 3.6.6 - Authenticated (Subscriber+) Authentication Bypass to Privilege Escalation via 'payload' Parameter

🗓️ 11 Jul 2026 03:44:25Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 41 Views

This vulnerability lets escalation to administrator by injecting email into payload and redeeming JWT.

Related
Affected
Refs
[
  {
    "vendor": "nicu_m",
    "product": "Simple JWT Login – Allows you to use JWT on REST endpoints.",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "3.6.6",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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