CVE-2020-36901

Name: CVE-2020-36901
Creator: NVD / NIST
Published: 2025-12-10T21:16:02.847+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.6/10EPSS 0.26%

Last modified Jun 17, 2026

CVE-2020-36901 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. UBICOD Medivision Digital Signage 1.5.1 contains a cross-site request forgery vulnerability that allows attackers to create administrative user accounts without proper request validation. Attackers can craft a malicious web page that submits a form to the /query/user/itSet endpoint to add a new admin user with elevated privileges.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

UBICOD Medivision Digital Signage 1.5.1 contains a cross-site request forgery vulnerability that allows attackers to create administrative user accounts without proper request validation. Attackers can craft a malicious web page that submits a form to the /query/user/itSet endpoint to add a new admin user with elevated privileges.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS 4.0

8.6/10

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.26%

16.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Medivision	Medivision Digital Signage Firmware	1.5.1

References

http://www.medivision.co.krProduct
https://www.exploit-db.com/exploits/48694Exploit, Third Party Advisory, VDB Entry
https://www.vulncheck.com/advisories/ubicod-medivision-digital-signage-cross-site-request-forgery-via-user-managementThird Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5574.phpExploit, Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5574.phpExploit, Third Party Advisory

Timeline

Published: Dec 10, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2020-36901?

How severe is CVE-2020-36901?

CVE-2020-36901 has a CVSS score of 8.6/10 (HIGH severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.

How do I fix CVE-2020-36901?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-36901?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST