NextGEN Gallery version prior to 4.2.1 are vulnerable to authenticated SQL injection via the 'orderby' parameter on the REST API endpoints '/imagely/v1/galleries' and '/imagely/v1/albums'. The root cause is an insufficient sanitization function ('_clean_column()') in the data mapper layer that uses a character blacklist instead of a whitelist approach. This allows an authenticated attacker with the 'NextGEN Gallery overview' capability (assigned to the Administrator role by default) to inject arbitrary SQL into the 'ORDER BY' clause.
History

Wed, 20 May 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 20 May 2026 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Awesomemotive
Awesomemotive nextgen Gallery
Wordpress
Wordpress wordpress
Vendors & Products Awesomemotive
Awesomemotive nextgen Gallery
Wordpress
Wordpress wordpress

Wed, 20 May 2026 08:45:00 +0000

Type Values Removed Values Added
Description NextGEN Gallery version prior to 4.2.1 are vulnerable to authenticated SQL injection via the 'orderby' parameter on the REST API endpoints '/imagely/v1/galleries' and '/imagely/v1/albums'. The root cause is an insufficient sanitization function ('_clean_column()') in the data mapper layer that uses a character blacklist instead of a whitelist approach. This allows an authenticated attacker with the 'NextGEN Gallery overview' capability (assigned to the Administrator role by default) to inject arbitrary SQL into the 'ORDER BY' clause.
Title NextGEN Gallery - SQL Injection
Weaknesses CWE-89
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: tenable

Published: 2026-05-20T07:41:28.135Z

Updated: 2026-05-20T14:46:16.064Z

Reserved: 2026-05-20T06:51:03.927Z

Link: CVE-2026-9059

cve-icon Vulnrichment

Updated: 2026-05-20T14:46:10.523Z

cve-icon NVD

Status : Deferred

Published: 2026-05-20T09:16:27.020

Modified: 2026-05-20T14:01:24.027

Link: CVE-2026-9059

cve-icon Redhat

No data.