CVE-2021-44855

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.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://phabricator.wikimedia.org/T293589	Exploit Issue Tracking Vendor Advisory
https://security.gentoo.org/glsa/202305-24
https://phabricator.wikimedia.org/T293589	Exploit Issue Tracking Vendor Advisory
https://security.gentoo.org/glsa/202305-24

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mediawiki:mediawiki::::::::
	cpe:2.3:a:mediawiki:mediawiki::::::::
	cpe:2.3:a:mediawiki:mediawiki:1.37.0:-::::::
	cpe:2.3:a:mediawiki:mediawiki:1.37.0:rc0::::::
	cpe:2.3:a:mediawiki:mediawiki:1.37.0:rc1::::::
	cpe:2.3:a:mediawiki:mediawiki:1.37.0:rc2::::::

History

21 Nov 2024, 06:31

Type	Values Removed	Values Added
References	~~() https://phabricator.wikimedia.org/T293589 - Exploit, Issue Tracking, Vendor Advisory~~	() https://phabricator.wikimedia.org/T293589 - Exploit, Issue Tracking, Vendor Advisory
References	~~() https://security.gentoo.org/glsa/202305-24 -~~	() https://security.gentoo.org/glsa/202305-24 -

Information

Published : 2022-12-26 05:15

Updated : 2024-11-21 06:31

NVD link : CVE-2021-44855

Mitre link : CVE-2021-44855

CVE.ORG link : CVE-2021-44855

JSON object : View

Products Affected

mediawiki

mediawiki

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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