CVE-2026-88856

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.
CVSS

No CVSS.

References
Configurations

No configuration.

History

20 Sep 2026, 18:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-09-20 18:16

Updated : 2026-09-22 19:34


NVD link : CVE-2026-88856

Mitre link : CVE-2026-88856

CVE.ORG link : CVE-2026-88856


JSON object : View

Products Affected

No product.

CWE
CWE-94

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