Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2003-0521

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
18/08/2003
Last modified:
03/04/2025

Description

Cross-site scripting (XSS) vulnerability in cPanel 6.4.2 allows remote attackers to insert arbitrary HTML and possibly gain cPanel administrator privileges via script in a URL that is logged but not properly quoted when displayed via the (1) Error Log or (2) Latest Visitors screens.

Impact

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

Base Score: 6.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

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

Base Score 2.0
6.80
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cpanel:cpanel:5.0:*:*:*:*:*:*:*
cpe:2.3:a:cpanel:cpanel:5.3:*:*:*:*:*:*:*
cpe:2.3:a:cpanel:cpanel:6.0:*:*:*:*:*:*:*
cpe:2.3:a:cpanel:cpanel:6.2:*:*:*:*:*:*:*
cpe:2.3:a:cpanel:cpanel:6.4:*:*:*:*:*:*:*
cpe:2.3:a:cpanel:cpanel:6.4.1:*:*:*:*:*:*:*
cpe:2.3:a:cpanel:cpanel:6.4.2:*:*:*:*:*:*:*
cpe:2.3:a:cpanel:cpanel:6.4.2_stable_48:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools