CVE-2021-4359: falha de média gravidade em nmedia Frontend File Manager Plugin
Frontend File Manager Plugin <= 18.2 - Unauthenticated Arbitrary Post Deletion
Publicada em · Atualizada em
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.5epss 0.9%
probabilidade de exploração
0.9%top 42% das CVEs
exploração observada
nãonenhuma fonte 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
Produtos afetados
nmedia · Frontend File Manager PluginCVEs relacionadas — nmedia Frontend File Manager Plugin
No mesmo produto, das mais perigosas para as 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%
Referências
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