HIGH 8.6 NVD

CVE-2026-66917

Joomla Extension - joomgalleryfriends.net - Stored XSS in JoomGallery < 4.4.0 - An authenticated, privileged can store an XSS payload in any image causing JS ex

Joomla Extension - joomgalleryfriends.net - Stored XSS in JoomGallery < 4.4.0 - An authenticated, privileged can store an XSS payload in any image causing JS execution in every visitor's browser.

References

https://www.joomgalleryfriends.net/

Published: 2026-08-22 · Source: NVD · Feed updated: 2026-08-22

This high severity vulnerability with a CVSS score of 8.6 was published on 2026-08-22 via NVD.

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