Vulnerabilidades do FolioVision FV Player 8

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CVEs publicadas que afetam FolioVision FV Player 8: 3 registro(s), com versões afetadas e correções.

CVE-2026-95807 Média · 6.4 CWE-79 14/10/2026

FV Player 8 <= 8.1.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'synopsis' Shortcode Attribute

The FV Player 8 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'synopsis' Shortcode Attribute in all versions up to, and including, 8.1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Unauthenticated visitors can also exploit this vulnerability when the 'Parse Vimeo and YouTube links' (parse_comments) setting is enabled, as this causes the plugin to process shortcodes within comment text.

CVE-2026-42699 Alta · 7.1 CWE-79 10/10/2026

WordPress FV Player 8 plugin <= 8.1.8 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting (XSS) in FV Player 8 <= 8.1.8 versions.

CVE-2026-83526 Alta · 8.8 CWE-434 10/10/2026

FV Player 8 <= 8.1.7 - Authenticated (Subscriber+) Arbitrary File Upload via videos[].fv_wp_flowplayer_field_src Parameter

The FV Player 8 plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 8.1.7 via the check_mimetype function. This is due to insufficient file type validation in check_mimetype(), which writes attacker-supplied remote file content to the public uploads directory before any MIME or extension check, combined with a missing capability check on new player creation. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload files that may be executable, which makes remote code execution possible. This requires successfully exploiting a race condition.