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Vulnerability record · CVE-2008-4787 · published 29 October 2008

CVE-2008-4787: Microsoft internet explorer vulnerability

Microsoft · Internet Explorer

Visual truncation vulnerability in Microsoft Internet Explorer 6 allows remote attackers to spoof the address bar via a URL with a hostname containing many   (Non-Blocking Space character) sequences, which are rendered as whitespace, aka MSRC ticket MSRC7899, a related issue to CVE-2003-1025.

5.8 CVSS 2.0 Medium EPSS 14% · top 3.7%
5.8CVSS 2.0 base score
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Visual truncation vulnerability in Microsoft Internet Explorer 6 allows remote attackers to spoof the address bar via a URL with a hostname containing many   (Non-Blocking Space character) sequences, which are rendered as whitespace, aka MSRC ticket MSRC7899, a related issue to CVE-2003-1025.

AV:N/AC:M/Au:N/C:N/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/archive/1/497825/100/0/threaded
http://www.securityfocus.com/archive/1/497827/100/0/threaded
http://www.securityfocus.com/bid/31960 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/46234
http://www.securityfocus.com/archive/1/497825/100/0/threaded
http://www.securityfocus.com/archive/1/497827/100/0/threaded
http://www.securityfocus.com/bid/31960 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/46234

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2008-4787), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.