Multiple flaws found in Adobe Reader
A feature called Open Parameters within older versions of the Adobe Reader browser plug-in can be corrupted with malicious content, two researchers say.
In a conference paper titled "Subverting Ajax", security researchers Stafano Di Paola and Giorgio Fedon identified multiple cross-site scripting (XSS) vulnerabilities. One flaw in particular, the open parameters vulnerability, is quite easy to execute on vulnerable versions of Adobe Reader, they said.
The researchers said they contacted Adobe Systems in October with their findings and only recently made their work public.
Name: Adobe Reader Open Parameters XSS
Date first reported: 1/3/07
Vulnerable software: Adobe Reader plug-in versions 6 and 7 for Mozilla Firefox, Opera and Microsoft Internet Explorer.
What it does: Could allow denial of service (crash), remote access and execution of malicious code.
Recommendations: Upgrade to Adobe Reader 8
Exploit code available: Yes
Vendor patch available: Yes
Advisory: Wise Security
Robert Vamosi writes for CNET Reviews.