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Threat Database
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Threat Entry
Updated 2026-10-30
Meow Gallery - Security Vulnerability (CVE-2026-9239)
The Meow Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Attachment Alt Text (aria-label attribute) in all versions up to, and including, 5.5.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The vulnerable code path is only reachable when a gallery item is rendered as a link (i.e., link_href is non-empty), and exploitation relies on the fact that…
PLUGIN
Meow Gallery
CVE-2026-9239
Risk Score
Threat Entry
Updated 2026-10-30
Meow Gallery - Security Vulnerability (CVE-2026-13747)
The Meow Gallery plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.5.4 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with author-level access and above, to enumerate and read metadata — including post ID, title, date, author, and status — of all private and draft posts on the site, including those authored by other users.
PLUGIN
Meow Gallery
CVE-2026-13747
Risk Score
Threat Entry
Updated 2026-09-21
Meow Gallery - Security Vulnerability (CVE-2026-92422)
The Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpoint, allowing unauthenticated users to execute arbitrary registered shortcodes and disclose non-public gallery content.
PLUGIN
Meow Gallery
CVE-2026-92422
Risk Score
Threat Entry
Updated 2026-09-21
Meow Gallery - Security Vulnerability (CVE-2026-92423)
The Meow Gallery WordPress plugin before 5.5.5 does not perform a proper capability check or restrict results to the requesting user's own posts before returning post data, allowing authenticated users with Author-level access and above to disclose the titles, authors, dates and statuses of other users' draft and private posts.
PLUGIN
Meow Gallery
CVE-2026-92423
Risk Score
Threat Entry
Updated 2026-08-26
Meow Gallery - Cross-Site Scripting (XSS) (CVE-2026-15386)
The Meow Gallery WordPress plugin before 5.5.2 does not escape an attachment's alt text before outputting it into an attribute of the link it builds for linked galleries, allowing users with the Author role or above to store a JavaScript payload that executes in the browser of any visitor (including administrators) who views a post containing such a gallery.
PLUGIN
Meow Gallery
CVE-2026-15386
Risk Score
Threat Entry
Updated 2026-07-23
Meow Gallery - Broken Access Control (CVE-2026-1291)
The Meow Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the REST API endpoint /wp-json/meow-gallery/v1/save_shortcode in all versions up to, and including, 5.4.4 This makes it possible for authenticated attackers, with Author-level access and above, to arbitrarily create or overwrite existing gallery shortcode records by supplying a user-controlled id value. The endpoint performs database update operations without verifying that the requesting user is authorized to modify the referenced gallery record or create their own.
PLUGIN
Meow Gallery
CVE-2026-1291
Risk Score
Threat Entry
Updated 2026-06-17
Meow Gallery - SQL Injection (CVE-2026-32418)
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Jordy Meow Meow Gallery meow-gallery allows Blind SQL Injection.This issue affects Meow Gallery: from n/a through
PLUGIN
Meow Gallery
CVE-2026-32418
Risk Score
Threat Entry
Updated 2026-06-17
Meow Gallery - Cross-Site Scripting (XSS) (CVE-2025-47449)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Jordy Meow Meow Gallery meow-gallery allows Stored XSS.This issue affects Meow Gallery: from n/a through
PLUGIN
Meow Gallery
CVE-2025-47449
Risk Score
Threat Entry
Updated 2026-06-17
Meow Gallery - Cross-Site Scripting (XSS) (CVE-2024-4386)
The Gallery Block (Meow Gallery) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘data_atts’ parameter in versions up to, and including, 5.1.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
PLUGIN
Meow Gallery
CVE-2024-4386
Risk Score
Threat Entry
Updated 2026-06-17
Meow Gallery - SQL Injection (CVE-2021-24465)
The Meow Gallery WordPress plugin before 4.1.9 does not sanitise, validate or escape the ids attribute of its gallery shortcode (available for users as low as Contributor) before using it in an SQL statement, leading to an authenticated SQL Injection issue. The injection also allows the returned values to be manipulated in a way that could lead to data disclosure and arbitrary objects to be deserialized.
PLUGIN
Meow Gallery
CVE-2021-24465
Risk Score