Backup and Staging by WP Time Capsule <= 1.22.21 - Unauthenticated Arbitrary File Upload
100Vexday Risk Score
Corrige ahora. Ella explotación observada por VulnCheck y tiene exploit funcional público.
ssvc Actcvss 9.8epss 94%
de la publicación al arma0 días
Publicada en NVD16 nov
1ª PoC16 nov
metasploit15 nov
VulnCheck+123d
probabilidad de explotación
94%top 1% de las CVE
explotación observada
síVulnCheck
5 exploit(s) público(s)
The Backup and Staging by WP Time Capsule plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the the UploadHandler.php file and no direct file access prevention in all versions up to, and including, 1.22.21. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Productos afectados
revmakx · Backup and Staging by WP Time CapsulePoCs públicas encontradas — 5
exploitdbwww.exploit-db.com/exploits/52131no verificadogithubgithub.com/ubaydev/CVE-2024-8856★ 2githubgithub.com/Jenderal92/CVE-2024-8856★ 2githubgithub.com/Evillm/CVE-2024-8856-PoC★ 0vulncheckvulncheck.com/xdb/1dbf1e96cef7no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
https://hacked.be/posts/CVE-2024-8856https://plugins.trac.wordpress.org/browser/wp-time-capsule/trunk/wp-tcapsule-bridge/upload/php/UploadHandler.phphttps://plugins.trac.wordpress.org/changeset/3188325/https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3153289%40wp-time-capsule&new=3153289%40wp-time-capsule&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/fdc2de78-5601-461f-b2f0-c80b592ccb1b?source=cve