WordPress WooCommerce HTML5 Video Plugin <= 1.7.10 - Reflected Cross Site Scripting (XSS) vulnerability

published 2025-04-17 18 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-11641

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits: 0; none known

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Webilop WooCommerce HTML5 Video woocommerce-html5-video allows Reflected XSS.This issue affects WooCommerce HTML5 Video: from n/a through <= 1.7.10.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 18 mo ago (2025-04-17)

Exploit prediction

0.29% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Affected products

Webilop WooCommerce HTML5 Video

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/woocommerce-html5-video/vulnerability/wordpress-woocommerce-html5-video-plugin-1-7-
vdb-entry

Sources

CVE List CVE-2025-27343
NVD CVE-2025-27343

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary