Description
Joomla Extension - OrdaSoft.com - Authenticated, Privileged Remote Code Execution in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions updateOSGallery(), reached via task=update_osgallery, read a JSON request body and called the value of a method field as a live PHP function, passing the value of a package field as its single argument, with no allow-list or is_callable() check of any kind. Any function name compatible with a single argument was directly reachable, including system, exec, shell_exec, and passthru.
Published: 2026-09-20
Score: 9.4 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

References
Link Providers
https://www.OrdaSoft.com/ cve-icon cve-icon
History

Mon, 21 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Mon, 21 Sep 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Ordasoft.com
Ordasoft.com ordasoft Joomla Gallery Extension For Joomla
Ordasoft.com ordasoft Joomla Gallery Free Extension For Joomla
Vendors & Products Ordasoft.com
Ordasoft.com ordasoft Joomla Gallery Extension For Joomla
Ordasoft.com ordasoft Joomla Gallery Free Extension For Joomla

Sun, 20 Sep 2026 18:00:00 +0000

Type Values Removed Values Added
Description Joomla Extension - OrdaSoft.com - Authenticated, Privileged Remote Code Execution in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions updateOSGallery(), reached via task=update_osgallery, read a JSON request body and called the value of a method field as a live PHP function, passing the value of a package field as its single argument, with no allow-list or is_callable() check of any kind. Any function name compatible with a single argument was directly reachable, including system, exec, shell_exec, and passthru.
Title Joomla Extension - OrdaSoft.com - Authenticated, Privileged Remote Code Execution in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7
Weaknesses CWE-94
References
Metrics cvssV4_0

{'score': 9.4, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}


Subscriptions

Ordasoft.com Ordasoft Joomla Gallery Extension For Joomla Ordasoft Joomla Gallery Free Extension For Joomla
cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2026-09-22T04:43:35.909Z

Reserved: 2026-09-10T10:27:00.130Z

Link: CVE-2026-88856

cve-icon Vulnrichment

Updated: 2026-09-21T14:06:08.283Z

cve-icon NVD

Status : Deferred

Published: 2026-09-20T18:16:54.280

Modified: 2026-09-22T19:34:57.263

Link: CVE-2026-88856

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-21T10:02:22Z

Weaknesses
  • CWE-94

    Improper Control of Generation of Code ('Code Injection')