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Software intelligence

Meow Gallery vulnerabilities

7 tracked advisories · slug meow-gallery

Important: Meow Gallery appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

7

Latest advisory

3 August 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

meow-gallery

Plugin

What this means for Meow Gallery

This catalog lists 7 known advisories affecting Meow Gallery. The most recent was published on 3 August 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Meow Gallery <= 5.5.1 - Authenticated (Author+) Stored Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 3 August 2026

  • Meow Gallery <= 5.4.4 - Missing Authorization to Authenticated (Author+) Shortcode creation

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 12 June 2026

  • Meow Gallery <= 5.4.4 - Authenticated (Author+) SQL Injection

    May allow attackers to read or modify database contents beyond intended access.

    Published 26 February 2026

Vulnerability types

  • Cross-site scripting3
  • SQL injection2

Authentication (inferred from titles)

  • Unauthenticated0
  • Authenticated5
  • Unspecified2

Advisory history

Known Meow Gallery advisories published by month.

All advisories

Check whether your installed version is affected

SiteRespond Defence matches your installed Meow Gallery version against this catalog when the Defence plugin is connected to your WordPress site.