CVE Intelligence

BrightSign BrightSign Digital Signage Diagnostic Web Server vulnerabilities

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Published CVEs affecting BrightSign BrightSign Digital Signage Diagnostic Web Server: 1 record(s), with affected versions and fixes.

CVE-2020-36884 Medium · 6.9 Public exploit CWE-918 Dec 10, 2025
BrightSign Digital Signage Diagnostic Web Server 8.2.26 Unauthenticated SSRF
BrightSign Digital Signage Diagnostic Web Server 8.2.26 and less contains an unauthenticated server-side request forgery vulnerability in the 'url' GET parameter of the Download Speed Test service. Attackers can specify external domains to bypass firewalls and perform network enumeration by forcing the application to make arbitrary HTTP requests to internal network hosts.