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).

Remediation

References

CVE-2023-37302

Related Vulnerabilities

Piwigo Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2012-4525)

WordPress Plugin Another WordPress Classifieds Arbitrary File Upload (3.3.2)

Oracle Database Server Other Vulnerability (CVE-2001-1041)

WordPress Plugin Tutor LMS-eLearning and online course solution Cross-Site Scripting (1.9.5)

WordPress Plugin WordPress+Microsoft Office 365/Azure AD-LOGIN Cross-Site Scripting (15.3)

Severity

Medium

Classification

CVE-2023-37302 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities