SB2014122204 - Cross-site scripting in MODX Revolution
Published: December 22, 2014 Updated: August 9, 2020
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Cross-site scripting (CVE-ID: CVE-2014-8992)
Vulnerability allows a remote attacker to perform XSS attacks.
The vulnerability is caused by an input validation error in manager/assets/fileapi/FileAPI.flash.image.swf in MODX Revolution 2.3.2-pl when processing callback parameter. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.