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CVE-2021-44855

nvd nist
Published: Dec 26, 2022Modified: Apr 14, 2025

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5.4
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.3 / Impact: 2.7
Source: NVD

Description

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. There is Blind Stored XSS via a URL to the Upload Image feature.

Affected (6)

Products: Mediawiki: Mediawiki
Mediawiki
1 product
Mediawiki
Configuration A
6 vulnerable
Vulnerable SoftwareAffected Versions
Mediawiki
Mediawiki
Before 1.35.5
Mediawiki
From 1.36.0 to 1.36.3
Mediawiki
Version 1.37.0
Mediawiki
Version 1.37.0 rc0
Mediawiki
Version 1.37.0 rc1
Mediawiki
Version 1.37.0 rc2

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 (4)

Source: cve@mitre.org
ExploitIssue TrackingVendor Advisory
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.