|Vulnerability type||Potential Denial of Service Attack|
This vulnerability has a CVSS score of 7.5 with a high severity rating
|Versions affected||FileCloud Versions 22.1 and earlier|
|Version fixed||FileCloud Version 22.1.1 and later|
PHP 8.1.0 allowed large files to be uploaded in a great number of parts which caused the system to consume excessive CPU resources. This exposed FileCloud to potential denial of service attacks. See https://nvd.nist.gov/vuln/detail/CVE-2023-0662 for more information.
These vulnerabilities have been fixed in FileCloud version 220.127.116.1126 which upgrades PHP to version 8.1.17
What you should do to fix this vulnerability
- If you are using FileCloud Server, it is recommended that you update to the latest version, which is 18.104.22.16826 or greater. This will resolve the issue.
- If you are using FileCloud Online, your site has already been updated to the latest version.
If you have any questions about this advisory, please contact FileCloud support.