CVE-2020-28037 in WordPress

Resumen

por VulDB • 2026-05-30

is_blog_installed in wp-includes/functions.php in WordPress before 5.5.2 improperly determines whether WordPress is already installed, which might allow an attacker to perform a new installation, leading to remote code execution (as well as a denial of service for the old installation).

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• Reservar: 2020-10-31
• Divulgación: 2020-11-03
• Moderación: aceptado
• Artículo: VDB-164191
• CPE: listo
• CWE: CWE-264 (confirmado)
• CVSS: 9.8 (NVD)
• EPSS: 0.08069
• KEV: no
• Actividades: muy bajo
• Sector: Agriculture, Lawfirm, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-28037
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-28037
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-28037/