CVE-2009-3342
SQL injection vulnerability in frontend/assets/ajax/checkusername.php in the AlphaUserPoints ...
SQL injection vulnerability in frontend/assets/ajax/checkusername.php in the AlphaUserPoints (com_alphauserpoints) component 1.5.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the username2points parameter.
Exploit likelihood
What each source reports
NVD Score used
SQL injection vulnerability in frontend/assets/ajax/checkusername.php in the AlphaUserPoints (com_alphauserpoints) component 1.5.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the username2points parameter.
- Record
CVE-2009-3342- 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 frontend/assets/ajax/checkusername.php in the AlphaUserPoints (com_alphauserpoints) component 1.5.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the username2points parameter.
- Record
CVE-2009-3342- Updated
- 2026-11-02
EUVDEUVD-2009-3324 No score
SQL injection vulnerability in frontend/assets/ajax/checkusername.php in the AlphaUserPoints (com_alphauserpoints) component 1.5.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the username2points parameter.
- Record
EUVD-2009-3324- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-576r-h2rw-fh3f No score
SQL injection vulnerability in frontend/assets/ajax/checkusername.php in the AlphaUserPoints ...
SQL injection vulnerability in frontend/assets/ajax/checkusername.php in the AlphaUserPoints (com_alphauserpoints) component 1.5.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the username2points parameter.
- Record
GHSA-576r-h2rw-fh3f- 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 AlphaUserPoints - SQL Injection | 2009-09-14 |
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-2009-3342 is a high vulnerability (CVSS 7.5) in Alphaplug Com Alphauserpoints, published September 24, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.99%, the 62nd percentile. No source names a fixed version.