Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2005-4827

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
31/12/2005
Last modified:
03/04/2025

Description

Internet Explorer 6.0, and possibly other versions, allows remote attackers to bypass the same origin security policy and make requests outside of the intended domain by calling open on an XMLHttpRequest object (Microsoft.XMLHTTP) and using tab, newline, and carriage return characters within the first argument (method name), which is supported by some proxy servers that convert tabs to spaces. NOTE: this issue can be leveraged to conduct referer spoofing, HTTP Request Smuggling, and other attacks.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:microsoft:ie:6:*:microsoft_windows_server_2003_sp1:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:*:windows_2000:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:*:windows_server_2003:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:*:windows_xp_professional_64bit:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:sp1:windows_98:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:sp1:windows_98_se:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:sp1:windows_millennium:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:sp1:windows_xpsp1:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:windows_2000_sp4:*:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:windows_server_2003_sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:windows_server_2003_sp1_itanium:*:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:windows_server_2003_sp1_itanium_systems:*:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6:windows_xp_sp2:*:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6.0:*:windows_server:*:*:*:*:*
cpe:2.3:a:microsoft:ie:6.0:*:windows_server_2003:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools