CVE-2021-4359: fallo de gravedad media en nmedia Frontend File Manager Plugin
Frontend File Manager Plugin <= 18.2 - Unauthenticated Arbitrary Post Deletion
Publicada el · Actualizada el
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.5epss 0.9%
probabilidad de explotación
0.9%top 42% de las CVE
explotación observada
noninguna fuente lo reporta
The Frontend File Manager plugin for WordPress is vulnerable to Unauthenticated Arbitrary Post Deletion in versions up to, and including, 18.2. This is due to lacking authentication protections and lacking a security nonce on the wpfm_delete_file AJAX action. This makes it possible for unauthenticated attackers to delete any posts and pages on the site.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Productos afectados
nmedia · Frontend File Manager PluginCVEs relacionadas — nmedia Frontend File Manager Plugin
En el mismo producto, de las más peligrosas a las menos.
CVE-2016-15042CRITICALFrontend File Manager < 4.0 & N-Media Post Front-end Form < 1.1 & - Arbitrary File UploadEPSS 5.7%CVE-2021-4368CRITICALFrontend File Manager <= 18.2 - Authenticated Settings Change leading to Arbitrary File UploadEPSS 1.9%CVE-2021-4356CRITICALFrontend File Manager <= 18.2 - Unauthenticated Arbitrary File DownloadEPSS 1.5%CVE-2021-4369MEDIUMFrontend File Manager <= 18.2 - Unauthenticated Content InjectionEPSS 0.8%CVE-2021-4365HIGHFrontend File Manager <= 18.2 - Unauthenticated Stored Cross-Site ScriptingEPSS 0.8%CVE-2021-4351MEDIUMFrontend File Manager <= 18.2 - Unauthenticated Post Meta ChangeEPSS 0.7%
Referencias
https://blog.nintechnet.com/wordpress-frontend-file-manager-plugin-fixed-multiple-critical-vulnerabilities/https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2554359%40nmedia-user-file-uploader&new=2554359%40nmedia-user-file-uploader&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/84c61d00-20c1-4176-a74d-ea6ff6220f26?source=cve