PT-2026-103623 · Mediawiki · Commonsmetadata

Marco Paciaroni

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CVE-2026-103584

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Published

2026-09-30

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Updated

2026-10-01

CVSS v4.0

1.1

Low

VectorAV:N/AC:H/AT:P/PR:H/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P/S:N/AU:Y/R:U/V:C/RE:M/U:Amber
Name of the Vulnerable Software and Affected Versions MediaWiki CommonsMetadata extension versions 1.43, 1.45, and 1.46
Description Improper neutralization of script-related HTML tags in a web page leads to a Cross-Site Scripting (XSS) issue. XSS is a flaw that allows an attacker to inject malicious scripts into web pages viewed by other users.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

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Weakness Enumeration

CWE-80

Related Identifiers

CVE-2026-103584

Affected Products

Commonsmetadata