CVE-2008-4020

Microsoft Office XP SP3 - XSS

Title source: llm

Description

Cross-site scripting (XSS) vulnerability in Microsoft Office XP SP3 allows remote attackers to inject arbitrary web script or HTML via a document that contains a "Content-Disposition: attachment" header and is accessed through a cdo: URL, which renders the content instead of raising a File Download dialog box, aka "Vulnerability in Content-Disposition Header Vulnerability."

Scores

EPSS 0.3130
EPSS Percentile 96.7%

Classification

CWE
CWE-79
Status published

Affected Products (2)

microsoft/office
n/a/n/a

Timeline

Published Oct 15, 2008
Tracked Since Feb 18, 2026