All vulnerabilities
CVE-2026-100747

Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension < 6.5.0

svenbluege.de Event Gallery for JoomlaApplications & CMS
Open in ThreatlineRecord JSON
CVSS
5.1Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.11%Chance of exploitation activity in the next 30 days, higher than 1% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version yet
Published27 Sep 2026Updated 30 Sep 2026CVE List

What fixes it

No source in this snapshot names a fixed version.

Description

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.

Text from CVE List

Affected versions 1

  • Event Gallery for Joomlaaffected: 1.0.0-6.0.0CVE List

References 1