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MediaWiki: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2023-37302)

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MediaWiki: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2023-37302)

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
06/30/2023
Created
07/10/2023
Added
07/10/2023
Modified
01/28/2025

Description

An issue was discovered in SiteLinksView.php in Wikibase in MediaWiki through 1.39.3. There is XSS via a crafted badge title attribute. This is also related to lack of escaping in wbTemplate (from resources/wikibase/templates.js) for quotes (which can be in a title attribute).

Solution(s)

  • mediawiki-upgrade-latest

References

  • https://attackerkb.com/topics/cve-2023-37302
  • CVE - 2023-37302
  • https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Wikibase/+/933649
  • https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Wikibase/+/933650
  • https://phabricator.wikimedia.org/T339111
  • 查看数 699
  • 已创建
  • 最后回复

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