CVE-2020-36900 HIGH

CVE-2020-36900: All-Dynamics Digital Signage System 2.0.2 Cross-Site Request Forgery via User Management

Vendor All-Dynamics Software Gmbh
Product Digital Signage System
Weakness CWE-352 · CSRF
Published December 10, 2025
Last update December 11, 2025
View on NVD All CVEs

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

All-Dynamics Digital Signage System 2.0.2 contains a cross-site request forgery vulnerability that allows attackers to create administrative users without proper request validation. Attackers can craft a malicious web page that automatically submits forms to create a new user with global administrative privileges when a logged-in user visits the page.

Key dates

02Disclosure timeline

December 10, 2025 CVE published
December 11, 2025 Record updated