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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2021-47955

CouchCMS 2.2.1 Cross-Site Scripting via SVG File Upload

Description

CouchCMS 2.2.1 contains a cross-site scripting vulnerability that allows authenticated attackers to execute arbitrary JavaScript by uploading malicious SVG files through the file upload functionality. Attackers can upload SVG files containing embedded script tags to the browse.php endpoint, which are then executed in users' browsers when the files are accessed or previewed.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

CouchCMS CouchCMS

  • 2.2.1affected

References