Cross-site Scripting Vulnerability in HTML5 Video Player by LambertGroup
CVE-2025-27005

6.1MEDIUM

Key Information:

Vendor

WordPress
Status
Html5 Video Player
Vendor
CVE Published:
22 January 2026

What is CVE-2025-27005?

The HTML5 Video Player from LambertGroup is vulnerable to a reflected cross-site scripting (XSS) attack. This vulnerability occurs due to improper neutralization of user input during web page generation, allowing attackers to inject malicious scripts into web pages viewed by users. The flaw affects all versions up to and including 5.3.5, posing risks to user data and session integrity. Websites utilizing this video player are advised to assess their exposure and implement necessary security measures to mitigate the risk.

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Affected Version(s)

HTML5 Video Player <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/lbg-vp2-...
vdb-entry

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

João Pedro S Alcântara (Kinorth) | Patchstack Bug Bounty Program
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