Secunia

Some vulnerabilities have been reported in Xerox WorkCentre Pro and Xerox WorkCentre, which can be exploited by malicious people to bypass certain security restrictions, conduct cross-site scripting attacks, or cause a Denial of Service (DoS).

1) Unspecified errors in the authentication process can be exploited to bypass the user authentication and gain unauthorised access.

2) An unspecified error within the processing of Postscript requests can be exploited to cause a DoS via a specially crafted request.

3) Unspecified input passed to certain web pages is not properly sanitised before being returned to users. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of a vulnerable site.

4) Unspecified errors can be exploited to reduce the effectiveness of certain security features.

The vulnerabilities affect the following products:
* WorkCentre 232, 238, 245, 255, 265, and 275.
* WorkCentre Pro 232, 238, 245, 255, 265, and 275.

Solution
Install System Software Version 14.027.24.015 or 13.027.24.015 (the software versions can be obtained by contacting Xerox customer support).

Provided and/or discovered by
Reported by vendor.

Changelog
Further details available in Customer Area

Original Advisory
http://www.xerox.com/downloads/usa/en/c/cert_XRX06_001.pdf

Deep Links
Links available in Customer Area