CVE-2012-4000: XSS
Cross-site scripting (XSS) vulnerability in the printtextinputsvar function in editor/dialog/fckspellerpages/spellerpages/server-scripts/spellchecker.php in FCKeditor 2.6.7 and earlier allows remote attackers to inject arbitrary web script or HTML via textinputs array parameters.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-4000?
CVE-2012-4000 is considered a high severity vulnerability due to its potential to allow remote attackers to execute arbitrary web scripts or HTML.
How do I fix CVE-2012-4000?
To fix CVE-2012-4000, upgrade to the latest version of FCKeditor that addresses this XSS vulnerability.
Which versions of FCKeditor are affected by CVE-2012-4000?
CVE-2012-4000 affects FCKeditor versions 2.6.7 and earlier, as well as several beta versions.
What type of vulnerability is CVE-2012-4000?
CVE-2012-4000 is classified as a Cross-site Scripting (XSS) vulnerability.
What could an attacker achieve through CVE-2012-4000?
An attacker exploiting CVE-2012-4000 could inject harmful scripts into webpages viewed by users, potentially leading to data theft or session hijacking.