Stored Cross-Site Scripting Vulnerability in Product Video Gallery for Woocommerce by WordPress
CVE-2026-10104

4.4MEDIUM

Key Information:

Vendor

WordPress
Status
Product Video Gallery For WooCommerce
Vendor
CVE Published:
2 July 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-10104?

The Product Video Gallery for Woocommerce plugin for WordPress is susceptible to Stored Cross-Site Scripting due to inadequate input sanitization and output escaping in the custom_thumbnail parameter. Authenticated users with shop manager-level access can exploit this vulnerability to inject malicious scripts into web pages. When these pages are accessed by other users, the injected scripts are executed, potentially compromising user data and security.

Affected Version(s)

Product Video Gallery for Woocommerce 0 <= 1.5.1.8

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-10104-POC
Created by Ravi-lk

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/product-video-...
https://plugins.trac.wordpress.org/browser/product-video-...

CVSS V3.1

Score:
4.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ravindu Lakmina Munaweera
.