CVE-2026-60034 - Vulnerability Details - OpenCVE

The Joomla extension JMedia is vulnerable to a stored XSS vulnerability. Unsanitised SVG uploads served without nosniff, leading to stored/reflected XSS.

Attack Vector Network

Attack Complexity Low

Privileges Required High

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact High

Subsequent System Integrity Impact High

Subsequent System Availability Impact High

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00247.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

References

Link	Providers
https://www.themexpert.com/joomla-extensions/joomla-media-manager

History

Mon, 20 Jul 2026 21:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 20 Jul 2026 18:45:00 +0000

Type	Values Removed	Values Added
Description		The Joomla extension JMedia is vulnerable to a stored XSS vulnerability. Unsanitised SVG uploads served without nosniff, leading to stored/reflected XSS.
Title		Joomla Extension - themexpert.com - Authenticated stored XSS in JMedia Extension < 1.6.0
Weaknesses		CWE-79
References		https://www.themexpert.com/joomla-extensions/joomla-media-manager
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'}`

MITRE

Status: PUBLISHED

Assigner: Joomla

Published: 2026-07-20T18:11:53.622Z

Updated: 2026-07-21T05:35:58.963Z

Reserved: 2026-07-08T05:31:35.890Z

Link: CVE-2026-60034

Vulnrichment

Updated: 2026-07-20T20:13:16.179Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

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