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CVE-2025-53500

nvd nist
Published: Jul 3, 2025Modified: Jun 17, 2026

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5.6
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Exploitability: 2.2 / Impact: 3.4
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 - MassEditRegex Extension allows Stored XSS.This issue affects Mediawiki - MassEditRegex Extension: from 1.39.X before 1.39.12, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2.

Affected (1)

Malvineous
1 product
Masseditregex
Configuration A
1 vulnerable · 3 platform
Vulnerable SoftwareAffected Versions
Masseditregex
All versions
Running on/withPlatform Versions
Mediawiki
Mediawiki
From 1.39.0 to 1.39.12
Mediawiki
Mediawiki
From 1.42.0 to 1.42.7
Mediawiki
Mediawiki
From 1.43.0 to 1.43.2

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 TrackingPatch

Timeline

No history available yet.