Vulnerability · Published Jan 6, 2026 · Assigned by VulnCheck
CVE-2020-36922Sony BRAVIA Digital Signage 1.7.8 Unauthenticated System API Information Disclosure
High 7.5
In plain English
A high-severity security flaw in Sony BRAVIA Digital Signage from Pro-Bravia. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.6%top 49.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Sony BRAVIA Digital Signage 1.7.8 contains an information disclosure vulnerability that allows unauthenticated attackers to access sensitive system details through API endpoints. Attackers can retrieve network interface information, server configurations, and system metadata by sending requests to the exposed system API.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Pro-Bravia | Sony BRAVIA Digital Signage | 0 – through 1.7.8 |
Weakness: CWE-497 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- ExploitDB-49187 exploit
- Sony BRAVIA Digital Signage Official Homepage product
- BRAVIA Signage Software Resources product
- Sony Professional Display Software Product Page product
- Zero Science Lab Disclosure (ZSL-2020-5610) third-party-advisory
- Packet Storm Security Exploit Entry exploit
- CXSecurity Vulnerability Database exploit
- IBM X-Force Vulnerability Exchange vdb-entry
- VulnCheck Advisory: Sony BRAVIA Digital Signage 1.7.8 Unauthenticated System API Information Disclosure third-party-advisory