CVE-2024-32871

Pimcore is an Open Source Data & Experience Management Platform. The Pimcore thumbnail generation can be used to flood the server with large files. By changing the file extension or scaling factor of the requested thumbnail, attackers can create files that are much larger in file size than the...

CVE-2024-32871 Pimcore Vulnerable to Flooding Server with Thumbnail files

Pimcore is an Open Source Data & Experience Management Platform. The Pimcore thumbnail generation can be used to flood the server with large files. By changing the file extension or scaling factor of the requested thumbnail, attackers can create files that are much larger in file size than the...

CVE-2024-32871

Pimcore’s vulnerability CVE-2024-32871 concerns the thumbnail generation endpoint. Attackers can cause server resource exhaustion by requesting thumbnails whose file extension or scale factor yields files much larger than the original, enabling a Denial of Service-like impact. The fixed version i...