CVE-2024-7627: Bit File Manager 6.0 - 6.5.5 - Unauthenticated Remote Code Execution via Race Condition
First published: Thu Sep 05 2024(Updated: )
The Bit File Manager plugin for WordPress is vulnerable to Remote Code Execution in versions 6.0 to 6.5.5 via the 'checkSyntax' function. This is due to writing a temporary file to a publicly accessible directory before performing file validation. This makes it possible for unauthenticated attackers to execute code on the server if an administrator has allowed Guest User read permissions.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bitapps File Manager | >=6.0<6.5.6 |
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Reference Links
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5f29de7a-3f15-4b6d-aad7-6a08151e2113?source=cve
- https://plugins.trac.wordpress.org/browser/file-manager/trunk/backend/app/Providers/FileEditValidator.php#L39
- https://plugins.trac.wordpress.org/browser/file-manager/trunk/backend/app/Providers/FileEditValidator.php#L88
- https://plugins.trac.wordpress.org/changeset/3138710/
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