#VU65127 Race condition in October CMS - CVE-2022-24800

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Main Vulnerability Database Vulnerabilities #VU65127

#VU65127 Race condition in October CMS - CVE-2022-24800

Published: July 12, 2022


Vulnerability identifier: #VU65127
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-24800
CWE-ID: CWE-362
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
October CMS
Software vendor:
OctoberCMS

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to a race condition when processing uploaded filenames passed via the fromData method. A remote attacker can upload and execute arbitrary files on the system.

The vulnerability affects installations of OctoberCMS with plugins that expose the October\Rain\Database\Attach\File::fromData as a public interface.


Remediation

Install updates from vendor's website.

External links