CVE-2009-4434
Directory traversal vulnerability in index.php in IDevSpot iSupport 1.8 and earlier allows remote...
Directory traversal vulnerability in index.php in IDevSpot iSupport 1.8 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the include_file parameter.
Exploit likelihood
What each source reports
NVD Score used
Directory traversal vulnerability in index.php in IDevSpot iSupport 1.8 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the include_file parameter.
- Record
CVE-2009-4434- 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 index.php in IDevSpot iSupport 1.8 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the include_file parameter.
- Record
CVE-2009-4434- Updated
- 2026-11-02
EUVDEUVD-2009-4401 No score
Directory traversal vulnerability in index.php in IDevSpot iSupport 1.8 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the include_file parameter.
- Record
EUVD-2009-4401- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-v3w7-82hc-2c6w No score
Directory traversal vulnerability in index.php in IDevSpot iSupport 1.8 and earlier allows remote...
Directory traversal vulnerability in index.php in IDevSpot iSupport 1.8 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the include_file parameter.
- Record
GHSA-v3w7-82hc-2c6w- Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | iSupport 1.8 - Cross-Site Scripting / Local File Inclusion | 2009-12-16 |
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-2009-4434 is a medium vulnerability (CVSS 5.0) in Idevspot Isupport, published December 28, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.74%, the 86th percentile. No source names a fixed version.