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YouTube Gallery security vulnerabilities

mySites.guru tracks 1 vulnerability in YouTube Gallery (com_youtubegallery), covering 1 CVE. Every connected Joomla site is checked against it on each audit.

Is my site affected?

Your site is affected if it runs YouTube Gallery in this range:

  • before 5.7.3
Latest safe version
5.7.3 or later. No rule we check matches that release or any newer one.
What to do
Update YouTube Gallery to 5.7.3 or later from the vendor, then confirm the installed version on the Joomla administrator's Extensions: Manage screen.
Check whether your sites are affected

Every YouTube Gallery vulnerability we track

Newest first. CVSS is the score published in each CVE record, where it has one; the severity column is the rating our check uses.

CVEAffected versionsFixed inSeverityAdded
CVE-2026-94130CVSS 9.3before 5.7.35.7.3Critical2026-09-26

What we check for

CriticalCVE-2026-941302026-09-26

YouTube Gallery (com_youtubegallery) below 5.7.3 - Unauthenticated SQL Injection

YouTube Gallery by JoomlaBoat.com (formerly published under Ivan Komlev and Design Compass corp) versions 1.0.0 to 5.7.2 contain an SQL injection vulnerability in the video search and sorting functionality. No authentication is required: any visitor can inject SQL into read queries, allowing an attacker to extract data from the database, including user accounts and password hashes (CVSS 4.0 9.3 Critical, CWE-89). Fixed in 5.7.3. There is no fix for the old 4.x free line, so sites on 4.x must move to 5.7.3 or later. If you cannot update immediately, disable or uninstall the component and its content plugin and module until you can.

Affected versions: < 5.7.3

Full advisory: our disclosure post

Timeline

  1. 26 September 2026Check added for CVE-2026-94130 (before 5.7.3)
  2. 26 September 2026CVE-2026-94130 record published
  3. 26 September 2026We published: YouTube Gallery for Joomla: Unauthenticated SQL Injection Fixed in 5.7.3

What we have written about YouTube Gallery

YouTube Gallery for Joomla: Unauthenticated SQL Injection Fixed in 5.7.3

YouTube Gallery for Joomla: Unauthenticated SQL Injection Fixed in 5.7.3

CVE-2026-94130: an unauthenticated SQL injection in JoomlaBoat's YouTube Gallery for Joomla, scored 9.3 Critical. Every version below 5.7.3 is affected.

References

Each CVE page above links its official cve.org record and its NVD entry.

YouTube Gallery vulnerability questions

Which versions of YouTube Gallery are vulnerable?
mySites.guru tracks one vulnerability in YouTube Gallery (com_youtubegallery). A site is affected if its installed version is in this range: before 5.7.3.
What is the latest safe version of YouTube Gallery?
5.7.3. Every vulnerability tracked here is fixed by 5.7.3, and no rule we check matches that release or any later one.
How do I check which version of YouTube Gallery my Joomla site runs?
The installed version is listed on the Joomla administrator's Extensions: Manage screen; search it for com_youtubegallery. mySites.guru reads the installed version on every audit of a connected site and checks it against this rule.

Running YouTube Gallery on a site you manage?

A free audit tells you which of your Joomla and WordPress sites run an affected version, which are out of date, and which have not been backed up. No card required. If a site is already compromised, fix.mysites.guru is a single fixed fee per incident, usually resolved the same day.

This check is part of the mySites.guru Joomla vulnerability scanner, which reads every installed extension's version on each audit. Browse the rest of the Joomla vulnerability database.

CVE identifiers: CVE-2026-94130. Rules current as of 17 October 2026.