BrightSign Players 安全漏洞

BrightSign Players is a series of professional-grade digital signage player hardware from BrightSign, powered by BrightSign OS, which supports 4K Ultra HD content playback and interactive control. A security vulnerability exists in BrightSign Players versions prior to v8.5.53.1 and prior to...

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems ICS advisories on May 6, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-126-01 Optigo Networks ONS NC600 ICSA-25-126-02 Milesight UG65-868M-EA ICSA-25-126-03...

BrightSign Players (Update A)

RISK EVALUATION Successful exploitation of this vulnerability could allow for privilege escalation on the device, easily guessed passwords, or for arbitrary code to be executed on the underlying operating system. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize...

PT-2025-19997 · Brightsign · Brightsign Os Series 4 +1

Name of the Vulnerable Software and Affected Versions: BrightSign OS series 4 versions prior to 8.5.53.1 BrightSign OS series 5 versions prior to 9.0.166 Description: The issue allows for privilege escalation on the device once code execution has been obtained, due to execution with unnecessary...

BrightSign Digital Signage Diagnostic Web Server 8.2.26 Server-Side Request Forgery

BrightSign Digital Signage Diagnostic Web Server 8.2.26 Unauthenticated SSRF Vendor: BrightSign, LLC Product web page: https://www.brightsign.biz Affected version: Model: XT, XD, HD, LS Firmware / OS version: =8.2.26 Summary: BrightSign designs media players and provides free software and cloud...

BrightSign Digital Signage Diagnostic Web Server 8.2.26 - Server-Side Request Forgery (Unauthenticated)

Exploit Title: BrightSign Digital Signage Diagnostic Web Server 8.2.26 - Server-Side Request Forgery Unauthenticated Date: 2020-09-30 Exploit Author: LiquidWorm Vendor Homepage: https://www.brightsign.biz Version: = 8.2.26 BrightSign Digital Signage Diagnostic Web Server 8.2.26 Unauthenticated SS...

BrightSign Digital Signage Diagnostic Web Server 8.2.26 Unauthenticated SSRF

Summary BrightSign designs media players and provides free software and cloud networking solutions for the commercial digital signage market worldwide, serving all vertical segments of the marketplace. Description Unauthenticated Server-Side Request Forgery SSRF vulnerability exists in the...

BrightSign Digital Signage (4k242) Cross-Site Scripting Vulnerability

BrightSign Digital Signage 4k242 is a set of digital signage multimedia playback devices from BrightSign USA. A cross-site scripting vulnerability exists in BrightSign Digital Signage 4k242 using firmware version 6.2.63 and earlier, which stems from the program failing to validate user input. A...

BrightSign Digital Signage (4k242) Directory Traversal Vulnerability

The BrightSign Digital Signage 4k242 is a multimedia playback device from BrightSign USA. A directory traversal vulnerability exists in the BrightSign Digital Signage 4k242 using firmware version 6.2.63 and earlier. An attacker can exploit the vulnerability by sending the 'rp' parameter to the...

BrightSign Digital Signage (4k242) File Upload Vulnerability

The BrightSign Digital Signage 4k242 is a multimedia playback device from BrightSign USA. A security vulnerability exists in BrightSign Digital Signage 4k242 using firmware version 6.2.63 and earlier. The vulnerability can be exploited to rename and modify files via the /tools.html web page...

BrightSign Digital Signage XSS / Traversal / File Upload

Exploit Title: BrightSign Digital Signage Multiple Vulnerabilities Date: 12/15/17 Exploit Author: [email protected] Vectors: XSS, Directory Traversal, File Modification, Information Leakage The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below suffers from multiple...

BrightSign Digital Signage - Multiple Vulnerablities

BrightSign Digital Signage - Multiple Vulnerablities Exploit Title: BrightSign Digital Signage Multiple Vulnerabilities Date: 12/15/17 Exploit Author: [email protected] Vectors: XSS, Directory Traversal, File Modification, Information Leakage The BrightSign Digital Signage 4k242 device...

BrightSign Digital Signage - Multiple Vulnerablities

Exploit for hardware platform in category web applications Exploit Title: BrightSign Digital Signage Multiple Vulnerabilities Date: 12/15/17 Exploit Author: email protected Vectors: XSS, Directory Traversal, File Modification, Information Leakage The BrightSign Digital Signage 4k242 device Firmwa...

BrightSign Digital Signage - Multiple Vulnerablities

Exploit Title: BrightSign Digital Signage Multiple Vulnerabilities Date: 12/15/17 Exploit Author: [email protected] Vectors: XSS, Directory Traversal, File Modification, Information Leakage The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below suffers from multiple...

Design/Logic Flaw

The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below allows renaming and modifying files via /tools.html...

CVE-2017-17739

The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below has directory traversal via the /storage.html rp parameter, allowing an attacker to read or write to files...

CVE-2017-17738

The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below allows renaming and modifying files via /tools.html...

CVE-2017-17737

The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below has XSS via the REF parameter to /networkdiagnostics.html or /storageinfo.html...

Code injection

The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below has XSS via the REF parameter to /networkdiagnostics.html or /storageinfo.html...

CVE-2017-17737

The BrightSign Digital Signage 4k242 device Firmware 6.2.63 and below has XSS via the REF parameter to /networkdiagnostics.html or /storageinfo.html...