Information Disclosure Vulnerability in Sony BRAVIA Digital Signage Software
CVE-2020-36922

6.9MEDIUM

Key Information:

Vendor

Pro-bravia

Status
Sony Bravia Digital Signage
Vendor
CVE Published:
6 January 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2020-36922?

The Sony BRAVIA Digital Signage version 1.7.8 has a vulnerability that enables unauthenticated attackers to exploit exposed API endpoints. This flaw allows unauthorized access to sensitive system details, including but not limited to network interface information, server configurations, and crucial system metadata. This vulnerability highlights the importance of securing API interfaces to protect sensitive information from potential exploitation.

Affected Version(s)

Sony BRAVIA Digital Signage 0 <= 1.7.8

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2020-36922 - Proof of Concept

CVE-2020-36922 - Proof of Concept

CVE-2020-36922 - Proof of Concept

References

https://www.exploit-db.com/exploits/49187
exploit
https://pro-bravia.sony.net
product
https://pro-bravia.sony.net/resources/software/bravia-sig...
product

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

LiquidWorm as Gjoko Krstic of Zero Science Lab
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