Linea21 is a specialized web-based content management system with a focused vulnerability footprint centered on its single product. The documented exposure reflects typical web application vulnerabilities, with cross-site scripting flaws appearing as the primary weakness class—a pattern consistent with form and template-handling complexity in CMS platforms. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Linea21 over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2009-2442MEDIUM 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 | Jul 13, 2009 | 4.3 | 21 | NO | YES |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Linea21.
Media articles that mention a CVE ID that affects a product developed by Linea21 — matched by CVE ID, not by vendor name.