WordPress <= 4.2.3 - XSS #1

wordpress

Software
WordPress
Versions
<= 4.2.3
Disclosure date
2015-08-04
CVE
CVE-2015-5733
References
Credits
Classification
Cross Site Scripting (XSS)
OWASP Top 10
A3: Cross Site Scripting (XSS)

Are your websites subject to this vulnerability?

Details

This vulnerability exists in the "refreshAdvancedAccessibilityOfItem" function. It allows an attacker to inject arbitrary web script or HTML via an accessibility-helper title. Related records: http://db.threatpress.com/vulnerability/wordpress/wordpress-4-2-3-xss-2

Solution

Update WordPress.

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