ID:4001 - Exploit for Cross-site scripting in Jenkins - CVE-2013-5573

Link to public exploit:

Vulnerability description

Vulnerability allows a remote attacker to perform Cross-site scripting attacks.

An input validation error exists in the default markup formatter in Jenkins 1.523 when processing Description field in the user configuration. 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