Track vulnerabilities like this one. Sign up free to get alerted when software you use is affected.
4.3

Linea21 1.2.1 lets attackers add harmful script via search field

CVE-2009-2442 · published 17 years ago
Summary

The public page of Linea21 version 1.2.1 can be tricked into running malicious code when a user submits a specially crafted search query. This could let an attacker display unwanted content, steal user data, or perform actions on behalf of the user. Update to a patched version or apply the provided fix to sanitize the search input.

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
linea21 linea21 1.2.1
cpe:2.3:a:linea21:linea21:1.2.1:*:*:*:*:*:*:*
Original advisory text
Cross-site scripting (XSS) vulnerability in public/index.php in Linea21 1.2.1 allows remote attackers to inject arbitrary web script or HTML via the search parameter in a resultats-recherche action.
Cross-site scripting (XSS) vulnerability in public/index.php in Linea21 1.2.1 allows remote attackers to inject arbitrary web script or HTML via the search parameter in a resultats-recherche action.
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
Published13 Jul 2009
Updated31 Oct 2026
First seen29 Sep 2026
Sources
CVE-2009-2442 · NVD
Track software like this
Free during beta