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CVE-2020-10959

Published: 2 June 2020

resources/src/mediawiki.page.ready/ready.js in MediaWiki before 1.35 allows remote attackers to force a logout and external redirection via HTML content in a MediaWiki page.

Priority

Medium

Cvss 3 Severity Score

6.1

Score breakdown

Status

Package Release Status
mediawiki
Launchpad, Ubuntu, Debian 		bionic Not vulnerable
(code not present)
eoan Not vulnerable
(code not present)
trusty Does not exist

upstream Not vulnerable
(debian: Vulnerable code introduced later)
xenial Does not exist

Severity score breakdown

Parameter Value
Base score 6.1
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Changed
Confidentiality Low
Integrity impact Low
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

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