← Back

CVE-2026-0671

nvd nist
Published: Jan 8, 2026Modified: Jan 15, 2026

JSON object

Loading...
6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki - UploadWizard extension allows Cross-Site Scripting (XSS).This issue affects MediaWiki - UploadWizard extension: 1.45, 1.44, 1.43, 1.39.

Affected (4)

Wikimedia
1 product
Mediawiki Extensions Uploadwizard
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Wikimedia
Mediawiki Extensions Uploadwizard
Version 1.39
Mediawiki Extensions Uploadwizard
Version 1.43
Mediawiki Extensions Uploadwizard
Version 1.44
Mediawiki Extensions Uploadwizard
Version 1.45

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

Source: c4f26cc8-17ff-4c99-b5e2-38fc1793eacc
Patch
Source: c4f26cc8-17ff-4c99-b5e2-38fc1793eacc
ExploitIssue TrackingVendor Advisory

Timeline

No history available yet.