CSRF in All-Dynamics Digital Signage System
CVE-2020-36900
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.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (17.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 17.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- All-Dynamics Digital Signage System — versions 2.0.2
- All-Dynamics Software Gmbh Digital Signage System — versions 2.0.2 (Build 2098) ILP32W
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/48736 (Exploit, Third Party Advisory, exploit)
- www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5576.php (Exploit, Third Party Advisory, third-party-advisory)
- www.all-dynamics.de (Product, product)
- www.vulncheck.com/advisories/all-dynamics-digital-signage-system-cross-site-req… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2020-36900?
- CVE-2020-36900 is a high-severity vulnerability in All-Dynamics Digital Signage System, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2025-12-10.
- How severe is CVE-2020-36900?
- High severity. CVSS v3 base score is 8.8 out of 10.