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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-41938

Vvveb < 1.0.8.2 RCE via Media Upload Handler

Description

Vvveb before version 1.0.8.2 contains an unrestricted file upload vulnerability in the media upload handler that allows authenticated users with media-upload permissions to bypass extension restrictions by uploading a .htaccess file to map .phtml extensions to the PHP handler. Attackers can upload a .phtml file containing arbitrary PHP code and execute the uploaded payload through a subsequent unauthenticated HTTP GET request to the uploaded file, resulting in remote code execution with web server privileges.

Affected products

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

givanz Vvveb

Default version status: affected

  • 0 to < 1.0.8.2affected

References