CVE-2026-102776

Joomla Extension - svenbluege.de - Cross-site request forgery of list tasks of the backend in Event Gallery extension < 6.6.0 - Eight tasks which the buttons of the back-end lists call did not check the form token: setting the default payment method, shipping method, image type set, order status and watermark; putting an event into the shop or taking it out; choosing the main image of an event and whether an image is shown only as the main image; and sorting the images of an event. A prepared page on another web site could trigger them in the name of a logged in administrator and change those settings and flags. Nothing can be deleted or read this way; orders are not affected.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.svenbluege.de/	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:svenbluege:event_gallery:*:*:*:*:*:joomla\!:*:*

History

14 Oct 2026, 18:48

Type	Values Removed	Values Added
References	~~() https://www.svenbluege.de/ -~~	() https://www.svenbluege.de/ - Product
First Time		Svenbluege Svenbluege event Gallery
CPE		cpe:2.3:a:svenbluege:event_gallery::::::joomla\!::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.3

05 Oct 2026, 16:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-05 16:17

Updated : 2026-10-14 18:48

NVD link : CVE-2026-102776

Mitre link : CVE-2026-102776

CVE.ORG link : CVE-2026-102776

JSON object : View

Products Affected

svenbluege

event_gallery

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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