CVE-2020-36886: fusion digital CSRF — Exploit

Description

SpinetiX Fusion Digital Signage 3.4.8 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 automatically submits a form to create a new admin user with full system privileges when a logged-in user visits the page.

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CVSS v3.1 Score

8.8

HIGH

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

Weakness Type (CWE)

CWE-352 Cross-Site Request Forgery

Affected Products

Vendor	Product	Versions
spinetix	fusion_digital_signage	< 3.4.8

References

Exploits

https://www.exploit-db.com/exploits/48846 https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5592.php https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5592.php

Other References

https://www.spinetix.com https://www.spinetix.com/product/ https://www.vulncheck.com/advisories/spinetix-fusion-digital-signage-cross-site-request-forgery-via-user-creation

Frequently Asked Questions

What is CVE-2020-36886? +

SpinetiX Fusion Digital Signage 3.4.8 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 automatically submits a form to create a new admin user with full system privileges when a logged-in user visits the page. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2020-36886? +

CVE-2020-36886 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2020-36886? +

CVE-2020-36886 affects products from spinetix, specifically: fusion_digital_signage. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2020-36886? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2020-36886