7.2

CVE-2026-2497

Gallery by BestWebSoft <= 4.7.9 - Authenticated (Editor+) SQL Injection via Gallery Image Order Array Keys

Gallery by BestWebSoft <= 4.7.9 - Authenticated (Editor+) SQL Injection via Gallery Image Order Array Keys

The Gallery by BestWebSoft plugin for WordPress is vulnerable to SQL Injection via the '_gallery_order_{post_id}' parameter array keys in all versions up to, and including, 4.7.9. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. The `gllr_save_postdata()` function stores unsanitized array keys from `$_POST` directly into post meta, which are later used in SQL queries without prepared statements. This makes it possible for authenticated attackers, with Editor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Mögliche Gegenmaßnahme
Gallery by BestWebSoft – Customizable Image and Photo Galleries for WordPress: Update to version 4.8.0, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerbestwebsoft
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Produkt Gallery by BestWebSoft – Customizable Image and Photo Galleries for WordPress
Default Statusunaffected
Version <= 4.7.9
Version 0
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt Gallery by BestWebSoft – Customizable Image and Photo Galleries for WordPress
Version *-4.7.9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.243
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@wordfence.com 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

https://www.wordfence.com/threat-intel/vulnerabilities/id/884b97b7-d023-4752-81b1-086ab022f85e?source=cve
https://plugins.trac.wordpress.org/browser/gallery-plugin/trunk/gallery-plugin.php#L1052
https://plugins.trac.wordpress.org/browser/gallery-plugin/tags/4.7.6/gallery-plugin.php#L1052
https://plugins.trac.wordpress.org/browser/gallery-plugin/trunk/includes/class-gllr-media-table.php#L58
https://plugins.trac.wordpress.org/browser/gallery-plugin/tags/4.7.6/includes/class-gllr-media-table.php#L58
https://plugins.trac.wordpress.org/changeset?reponame=&old=3609291%40gallery-plugin&new=3609291%40gallery-plugin
https://www.wordfence.com/threat-intel/vulnerabilities/id/884b97b7-d023-4752-81b1-086ab022f85e
Third Party Advisory