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CVE-2026-18315 TrueBooker <= 1.2.6 - Unauthenticated Authorization Bypass Through User-Controlled Key to Account Takeover to 'truebooker_wp_user_id' Parameter

🗓️ 19 Aug 2026 18:27:41Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 40 Views

Unauthenticated attackers can overwrite any user email via truebooker_wp_user_id in TrueBooker <= 1.2.6, enabling admin account takeover.

Related
Affected
Refs
[
  {
    "vendor": "themetechmount",
    "product": "TrueBooker – Appointment Booking and Scheduler System",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "1.2.6",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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