CVE-2020-36900

All-Dynamics Digital Signage System 2.0.2 Cross-Site Request Forgery via User Management

Published Dec 10, 2025 CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:all-dynamics:digital_signage_system:2.0.2:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared All-dynamics
All-dynamics digital Signage System
Vendors & Products All-dynamics
All-dynamics digital Signage System
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title All-Dynamics Digital Signage System 2.0.2 Cross-Site Request Forgery via User Management
Weaknesses CWE-352
References
Metrics cvssV4_0

{'score': 8.6, '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Dec 11, 2025, 6:52 PM
Reserved
Dec 9, 2025, 11:46 AM
Status
Analyzed
Published
Dec 10, 2025, 9:16 PM
Modified
Jun 17, 2026, 3:16 AM