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4.3

Kasseler CMS lets attackers run scripts on your site

CVE-2009-4822 · published 16 years ago
Summary

The Kasseler CMS version 1.3.4 can be tricked into executing malicious code when it processes certain web requests. This means an attacker could inject harmful scripts or HTML into your pages, potentially stealing data or altering what visitors see. Update to a patched version or apply the vendor's recommended fix to stop this behavior.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
kasseler-cms kasseler_cms 1.3.4
cpe:2.3:a:kasseler-cms:kasseler_cms:1.3.4:*:*:*:*:*:*:*
Original advisory text
Multiple cross-site scripting (XSS) vulnerabilities in index.php in Kasseler CMS 1.3.4 allow remote attackers to inject arbitrary web script or HTML via the (1) do, (2) id, and (3) uname parameters.
Multiple cross-site scripting (XSS) vulnerabilities in index.php in Kasseler CMS 1.3.4 allow remote attackers to inject arbitrary web script or HTML via the (1) do, (2) id, and (3) uname parameters.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker partial control (estimated)
Severity
4.3 Medium
Exploitation
1% chance of attack within 30 days
Type
CWE-79Cross-site Scripting (XSS)
Timeline
Published27 Apr 2010
Updated31 Oct 2026
First seen29 Sep 2026
Sources
CVE-2009-4822 · NVD
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