CVE-2003-0521

cPanel 6.4.2 - XSS

Title source: llm
STIX 2.1

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.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Ory Segal · textwebappsphp
https://www.exploit-db.com/exploits/22874

References (1)

Core 1
Core References
Mailing List mailing-list x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=105760556627616&w=2

Scores

EPSS 0.0094
EPSS Percentile 76.4%

Details

Status published
Products (8)
cpanel/cpanel 5.0
cpanel/cpanel 5.3
cpanel/cpanel 6.0
cpanel/cpanel 6.2
cpanel/cpanel 6.4
cpanel/cpanel 6.4.1
cpanel/cpanel 6.4.2
cpanel/cpanel 6.4.2_stable_48
Published Aug 18, 2003
Tracked Since Feb 18, 2026