CVE-2026-48939
🗓️ 20 Jun 2026 11:56:50Reported by JoomlaType 
cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 304 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | Exploit for Unrestricted Upload of File with Dangerous Type in Joomlic Icagenda | 5 Jul 202620:56 | – | githubexploit |
| Exploit for Unrestricted Upload of File with Dangerous Type in Joomlic Icagenda | 18 Jul 202622:02 | – | githubexploit |
| Exploit for CVE-2026-48939 | 29 Jun 202611:09 | – | githubexploit |
 | CVE-2026-48939 | 20 Jun 202611:56 | – | attackerkb |
 | CVE-2026-48939 | 20 Jun 202613:44 | – | circl |
 | iCagenda Unrestricted Upload of File with Dangerous Type Vulnerability | 10 Jul 202600:00 | – | cisa_kev |
 | CVE-2026-48939 Joomla Extension - icagenda.com - Remote Code Execution in iCaganda extension for Joomla < 4.0.8/3.9.15 | 20 Jun 202611:56 | – | cvelist |
 | EUVD-2026-38109 | 20 Jun 202611:56 | – | euvd |
 | Joomla! Extension 'iCagenda' 3.2.1 < 3.9.15 / 4.x < 4.0.8 Arbitrary Files Upload | 29 Jul 202600:00 | – | nessus |
 | CVE-2026-48939_PoC | 7 Sep 202622:08 | – | kitploit |
10
[
{
"defaultStatus": "unaffected",
"product": "iCagenda extension for Joomla",
"vendor": "icagenda.com",
"versions": [
{
"status": "affected",
"version": "3.2.1-4.0.7"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| jform[attachment] | request body | index.php?option=com_icagenda&task=registration.submit | Unauthenticated file upload via the frontend event submission form leading to potential PHP code execution. | CWE-434 |
| jform[attachment] | request body | index.php?option=com_icagenda&task=submit | Alternative vulnerable upload endpoint used in PoC demonstrating unauthenticated file upload. | CWE-434 |
| cmd | query param | images/icagenda/frontend/attachments/[filename].php | Direct access to the uploaded PHP file to execute commands (RCE). | CWE-434 |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
12 Aug 2026 13:58Current
6Medium risk
Vulners AI Score6
CVSS 3.19.8
CVSS 410
EPSS0.19727
SSVC