CVE-2009-4433
Multiple cross-site scripting (XSS) vulnerabilities in IDevSpot iSupport 1.8 and earlier allow...
Multiple cross-site scripting (XSS) vulnerabilities in IDevSpot iSupport 1.8 and earlier allow remote attackers to inject arbitrary web script or HTML via the (a) 5 or (b) 9 field in a post action to ticket_function.php, reachable through ticket_submit.php and index.php; (c) the which parameter to function.php, or (d) the which parameter to index.php, related to knowledgebase_list.php. NOTE: some of these details are obtained from third party information.
Exploit likelihood
What each source reports
NVD Score used
Multiple cross-site scripting (XSS) vulnerabilities in IDevSpot iSupport 1.8 and earlier allow remote attackers to inject arbitrary web script or HTML via the (a) 5 or (b) 9 field in a post action to ticket_function.php, reachable through ticket_submit.php and index.php; (c) the which parameter to function.php, or (d) the which parameter to index.php, related to knowledgebase_list.php. NOTE: some of these details are obtained from third party information.
- Record
CVE-2009-4433- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Multiple cross-site scripting (XSS) vulnerabilities in IDevSpot iSupport 1.8 and earlier allow remote attackers to inject arbitrary web script or HTML via the (a) 5 or (b) 9 field in a post action to ticket_function.php, reachable through ticket_submit.php and index.php; (c) the which parameter to function.php, or (d) the which parameter to index.php, related to knowledgebase_list.php. NOTE: some of these details are obtained from third party information.
- Record
CVE-2009-4433- Updated
- 2026-11-02
EUVDEUVD-2009-4400 No score
Multiple cross-site scripting (XSS) vulnerabilities in IDevSpot iSupport 1.8 and earlier allow remote attackers to inject arbitrary web script or HTML via the (a) 5 or (b) 9 field in a post action to ticket_function.php, reachable through ticket_submit.php and index.php; (c) the which parameter to function.php, or (d) the which parameter to index.php, related to knowledgebase_list.php. NOTE: some of these details are obtained from third party information.
- Record
EUVD-2009-4400- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gq23-92w8-fwwg No score
Multiple cross-site scripting (XSS) vulnerabilities in IDevSpot iSupport 1.8 and earlier allow...
Multiple cross-site scripting (XSS) vulnerabilities in IDevSpot iSupport 1.8 and earlier allow remote attackers to inject arbitrary web script or HTML via the (a) 5 or (b) 9 field in a post action to ticket_function.php, reachable through ticket_submit.php and index.php; (c) the which parameter to function.php, or (d) the which parameter to index.php, related to knowledgebase_list.php. NOTE: some of these details are obtained from third party information.
- Record
GHSA-gq23-92w8-fwwg- Weakness
- CWE-79
- 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 |
| Exploit-DB | iSupport 1.8 - 'ticket_function.php' Multiple Cross-Site Scripting Vulnerabilities | 2009-12-16 |
| Exploit-DB | iSupport 1.8 - 'index.php?which' Cross-Site Scripting | 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-2009-4433 is a medium vulnerability (CVSS 4.3) in Idevspot Isupport, published December 28, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.24%, the 82nd percentile. No source names a fixed version.