Medium
Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension < 6.5.0
Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension < 6.5.0 - Due to lack of an CSRF token check, a third-party site can upload files to an event and overwrite existing files with the same name.
Announced Group revision 1
Original source ↗CVE-2026-100747
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-100747
Event Gallery for Joomla
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "svenbluege.de",
"product": "Event Gallery for Joomla",
"versions": [
{
"status": "affected",
"version": "1.0.0-6.0.0"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-100747
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #4449 · Revision 1
- Added to Heist Feed
- Publisher date