CVE-2009-4726
Directory traversal vulnerability in download.php in Quickdev 4 PHP allows remote attackers to...
Directory traversal vulnerability in download.php in Quickdev 4 PHP allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.
Exploit likelihood
What each source reports
NVD Score used
Directory traversal vulnerability in download.php in Quickdev 4 PHP allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.
- Record
CVE-2009-4726- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
Directory traversal vulnerability in download.php in Quickdev 4 PHP allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.
- Record
CVE-2009-4726- Updated
- 2026-11-02
EUVDEUVD-2009-4690 No score
Directory traversal vulnerability in download.php in Quickdev 4 PHP allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.
- Record
EUVD-2009-4690- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gq82-26j2-c4m9 No score
Directory traversal vulnerability in download.php in Quickdev 4 PHP allows remote attackers to...
Directory traversal vulnerability in download.php in Quickdev 4 PHP allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.
- Record
GHSA-gq82-26j2-c4m9- Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | QuickDev 4 - 'download.php' File Disclosure | 2009-08-03 |
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-2009-4726 is a medium vulnerability (CVSS 5.0) in Olivier Michaud Pierre-yves Quickdev4php, published March 18, 2010. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.92%, the 87th percentile. No source names a fixed version.