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medium·Product Based Web Vulnerabilities·Updated Jun 3, 2026

BrightSign Digital Signage 8.2.26 - Server-Side Request Forgery

Est. Time~10 seconds
Scan TypeGroup Scan
Targetsurl
CostFree
2.4k
Times Used
continuous scan runs
0
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
6.9
CVSSmedium
Exploitable remotely over the internet · no authentication required.
Description

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.

Attack Vector
Network
Privileges Req.
None
User Interaction
None
Affected
BrightSign Digital Signage Diagnostic Web Serverby BrightSign, LLC
0
Updated Sep 18, 2026View on NVD →

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