CVE-2005-4491

Sitekit CMS < 6.6 - Cross-Site Scripting via Query String and Multiple Parameters

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 3 public exploits for CVE-2005-4491. PoCs published by r0t3d3Vil.

AI-analyzed exploit summary The provided text describes a cross-site scripting (XSS) vulnerability in Sitekit CMS version 6.6, where user-supplied input is not properly sanitized. The example URL demonstrates how an attacker could inject arbitrary script code via the 'ClickFrom' parameter.

Description

Multiple cross-site scripting (XSS) vulnerabilities in Sitekit CMS 6.6 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) query string, (2) textonly, (3) locID, and (4) lang parameters to (a) Default.aspx, and the (6) ClickFrom parameter to (b) Request-call-back.html and (c) registration-form.html. NOTE: the vendor states "This issue was resolved by a minor update to Sitekit CMS v6.6, sanitising the html code and eradicating related security issues."

Exploits (3)

exploitdb WRITEUP VERIFIED
by r0t3d3Vil · textwebappsasp
https://www.exploit-db.com/exploits/26948

The provided text describes a cross-site scripting (XSS) vulnerability in Sitekit CMS version 6.6, where user-supplied input is not properly sanitized. The example URL demonstrates how an attacker could inject arbitrary script code via the 'ClickFrom' parameter.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: Sitekit CMS 6.6
No auth needed
Prerequisites: Access to a vulnerable Sitekit CMS instance · Ability to craft a malicious URL with XSS payload
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WRITEUP VERIFIED
by r0t3d3Vil · textwebappsasp
https://www.exploit-db.com/exploits/26949

The provided text describes a cross-site scripting (XSS) vulnerability in Sitekit CMS version 6.6, where user-supplied input is not properly sanitized. The example URL demonstrates how an attacker could inject arbitrary script code via the 'ClickFrom' parameter.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Sitekit CMS 6.6
No auth needed
Prerequisites: Access to a vulnerable Sitekit CMS instance · Ability to craft a malicious URL with XSS payload
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WRITEUP VERIFIED
by r0t3d3Vil · textwebappsasp
https://www.exploit-db.com/exploits/26947

The provided text describes multiple XSS vulnerabilities in Sitekit CMS due to improper input sanitization. It includes example URLs demonstrating the vulnerability but does not contain executable exploit code.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: Sitekit CMS version 6.6 and prior
No auth needed
Prerequisites: Access to the vulnerable Sitekit CMS application
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (7)

Core 7
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/16016
Exploit, Patch vdb-entry x_refsource_osvdb
http://www.osvdb.org/22073
Third Party Advisory mailing-list x_refsource_vim
http://www.attrition.org/pipermail/vim/2006-March/000611.html
Exploit, Patch vdb-entry x_refsource_osvdb
http://www.osvdb.org/22071
Exploit, Patch vdb-entry x_refsource_osvdb
http://www.osvdb.org/22072
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2005/3050

Scores

EPSS 0.0203
EPSS Percentile 78.5%

Details

CWE
CWE-79
Status published
Products (1)
sitekit_solutions/sitekit_cms < 6.6
Published Dec 22, 2005
Tracked Since Feb 18, 2026