CVE-2009-0421
SQL injection vulnerability in the Eventing (com_eventing) 1.6.x component for Joomla! allows...
SQL injection vulnerability in the Eventing (com_eventing) 1.6.x component for Joomla! allows remote attackers to execute arbitrary SQL commands via the catid parameter to index.php.
Exploit likelihood
What each source reports
NVD Score used
SQL injection vulnerability in the Eventing (com_eventing) 1.6.x component for Joomla! allows remote attackers to execute arbitrary SQL commands via the catid parameter to index.php.
- Record
CVE-2009-0421- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-89
- Updated
- 2026-11-02
CVE List No score
SQL injection vulnerability in the Eventing (com_eventing) 1.6.x component for Joomla! allows remote attackers to execute arbitrary SQL commands via the catid parameter to index.php.
- Record
CVE-2009-0421- Updated
- 2026-11-02
EUVDEUVD-2009-0425 No score
SQL injection vulnerability in the Eventing (com_eventing) 1.6.x component for Joomla! allows remote attackers to execute arbitrary SQL commands via the catid parameter to index.php.
- Record
EUVD-2009-0425- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gjx8-g9vv-467p No score
SQL injection vulnerability in the Eventing (com_eventing) 1.6.x component for Joomla! allows...
SQL injection vulnerability in the Eventing (com_eventing) 1.6.x component for Joomla! allows remote attackers to execute arbitrary SQL commands via the catid parameter to index.php.
- Record
GHSA-gjx8-g9vv-467p- Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Joomla! Component com_Eventing 1.6.x - Blind SQL Injection | 2009-01-15 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2009-0421 is a high vulnerability (CVSS 7.5) in Joomla Com Eventing, published February 5, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.04%, the 81st percentile. No source names a fixed version.