Cross Site Scripting Vulnerability in FV Flowplayer Video Player by WordPress
CVE-2026-49773

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Fv FloWPlayer Video Player
Vendor
CVE Published:
15 June 2026

What is CVE-2026-49773?

A cross site scripting (XSS) vulnerability has been identified in the FV Flowplayer Video Player plugin for WordPress, affecting versions prior to 7.5.51.7212. This flaw allows attackers to inject malicious scripts into user interactions, potentially compromising user data and leading to unauthorized actions within the application.

Affected Version(s)

FV Flowplayer Video Player < 7.5.51.7212

References

https://patchstack.com/database/wordpress/plugin/fv-wordp...
vdb-entry

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jakub Herman | Patchstack Bug Bounty Program
.