CVE-2006-1820

Cross-site scripting (XSS) vulnerability in index.php in ModX 0.9.1 allows remote attackers to...

5.8 MediumPublic exploit

Cross-site scripting (XSS) vulnerability in index.php in ModX 0.9.1 allows remote attackers to inject arbitrary web script or HTML via the id parameter. NOTE: this might be resultant from the directory traversal vulnerability.

Exploit likelihood

2.14%Down 0.8 points since Feb 4, 2022

What each source reports

NVD Score used 5.8

Record: CVE-2006-1820
CVSS 2.0: 5.8 MediumAV:N/AC:M/Au:N/C:P/I:P/A:N
Updated: 2026-11-02

CVE List No score

Record: CVE-2006-1820
Updated: 2026-11-02

EUVDEUVD-2006-1820 No score

Record: EUVD-2006-1820
Updated: 2026-11-03

GitHub AdvisoriesGHSA-cfmw-xxwj-hrcv No score

Cross-site scripting (XSS) vulnerability in index.php in ModX 0.9.1 allows remote attackers to...

Record: GHSA-cfmw-xxwj-hrcv
Updated: 2026-11-02

Affected products

modxcms

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	MODx CMS 0.9.1 - 'index.php' Cross-Site Scripting	2006-04-14

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2006-1820 is a medium vulnerability (CVSS 5.8) in Modxcms, published April 18, 2006. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.14%, the 82nd percentile. No source names a fixed version.