CVE-2026-76793 in Firebase Authentication Plugin

Resumen

por MITRE • 2026-08-22

The Firebase Authentication WordPress plugin before 1.7.1 does not require the email address in an authentication token to be verified before matching it to a WordPress account and issuing a session, allowing unauthenticated attackers to log in as any user, including administrators.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

• Responsable: WPScan
• Reservar: 2026-08-19
• Divulgación: 2026-08-22
• Moderación: aceptado
• Artículo: VDB-394286
• CPE: listo
• CWE: CWE-287 (confirmado)
• CVSS: 7.3 (VulDB)
• EPSS: 0.00204
• KEV: no
• Actividades: medio
• Sector: Hostingprovider

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-76793
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-76793
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-76793/