PT-2026-92408 · Unknown · Joomgallery

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CVE-2026-84048

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Published

2026-09-15

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Updated

2026-09-26

CVSS v4.0

6.3

Medium

VectorAV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:A
Name of the Vulnerable Software and Affected Versions JoomGallery versions prior to 4.4.2
Description An unauthenticated arbitrary file upload issue exists via the TUS endpoint. While the endpoint allows files to be uploaded, the attacker cannot control the file name or extension. Achieving code execution through this flaw requires a non-standard server configuration.
Recommendations Update JoomGallery to version 4.4.2 or later. Restrict access to the TUS endpoint to minimize the risk of exploitation.

Fix

Improper Access Control

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Weakness Enumeration

Related Identifiers

CVE-2026-84048

Affected Products

Joomgallery