Vulnerability Description
The Product Video Gallery for Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom_thumbnail Parameter in all versions up to, and including, 1.5.1.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with shop manager-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/product-video-gallery-slider-for-wooc
- https://plugins.trac.wordpress.org/browser/product-video-gallery-slider-for-wooc
- https://plugins.trac.wordpress.org/browser/product-video-gallery-slider-for-wooc
- https://plugins.trac.wordpress.org/browser/product-video-gallery-slider-for-wooc
- https://plugins.trac.wordpress.org/browser/product-video-gallery-slider-for-wooc
- https://plugins.trac.wordpress.org/browser/product-video-gallery-slider-for-wooc
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f61885bc-b7da-42b8-a0d
FAQ
What is CVE-2026-10104?
CVE-2026-10104 is a vulnerability with a CVSS score of 4.4 (MEDIUM). The Product Video Gallery for Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom_thumbnail Parameter in all versions up to, and including, 1.5.1.8 due to insuffic...
How severe is CVE-2026-10104?
CVE-2026-10104 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-10104?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.