CVE-2025-27005 - WordPress HTML5 Video Player plugin <= 5.3.5 - Reflected Cross Site Scripting (XSS) vulnerability

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HIGH

WordPress HTML5 Video Player plugin <= 5.3.5 - Reflected Cross Site Scripting (XSS) vulnerability

Published Jan 22, 2026

7.1

HIGH

CVSS 3.1

EPSS 0.21%

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup HTML5 Video Player lbg-vp2-html5-bottom allows Reflected XSS.This issue affects HTML5 Video Player: from n/a through <= 5.3.5.

Affected products

Vendor LambertGroup Product HTML5 Video Player Default
unaffected
- Version
  0
  Status
  affected
  Constraints
  <=5.3.5

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

LambertGroup

HTML5 Video Player

unaffected

Version	Status	Constraints
0	affected	<=5.3.5

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

References (2)

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-4123		Advisory
https://patchstack.com/database/Wordpress/Plugin/lbg-vp2-html5-bottom/vulnerability/wordpress-html5-video-player-plugin-5-3-5-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve		vdb-entry