CVE-2021-47937
HIGHe107 CMS 2.3.0 Authenticated Remote Code Execution via Theme Upload
Title source: cnaExploitation Summary
EIP tracks 1 public exploit for CVE-2021-47937. PoCs published by Halit AKAYDIN.
AI-analyzed exploit summary This exploit demonstrates an authenticated RCE vulnerability in e107 CMS 2.3.0 by uploading a malicious ZIP file containing a PHP payload via the theme upload functionality, then executing arbitrary commands through the uploaded payload.
Description
e107 CMS 2.3.0 contains a remote code execution vulnerability that allows authenticated users with theme installation permissions to execute arbitrary commands by uploading malicious theme files. Attackers can upload a crafted theme package through the theme.php endpoint that deploys a web shell to the e107_themes directory, then execute system commands via the payload.php script.
Exploits (1)
This exploit demonstrates an authenticated RCE vulnerability in e107 CMS 2.3.0 by uploading a malicious ZIP file containing a PHP payload via the theme upload functionality, then executing arbitrary commands through the uploaded payload.
References (4)
Scores
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H