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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00082.

Exploitation poc

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Sony Subscribe
Bravia Subscribe
Bravia Tv Subscribe

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
Sony Subscribe
Bravia Subscribe
Bravia Tv Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://cxsecurity.com/issue/WLB-2020120028 cve-icon cve-icon
https://exchange.xforce.ibmcloud.com/vulnerabilities/192606 cve-icon cve-icon
https://packetstorm.news/files/id/160343 cve-icon cve-icon
https://pro-bravia.sony.net cve-icon cve-icon
https://pro-bravia.sony.net/resources/software/bravia-signage/ cve-icon cve-icon
https://pro.sony/ue_US/products/display-software cve-icon cve-icon
https://www.exploit-db.com/exploits/49187 cve-icon cve-icon
https://www.vulncheck.com/advisories/sony-bravia-digital-signage-unauthenticated-system-api-information-disclosure cve-icon cve-icon
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5610.php cve-icon cve-icon
History

Wed, 07 Jan 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Sony
Sony bravia
Sony bravia Tv
Vendors & Products Sony
Sony bravia
Sony bravia Tv

Tue, 06 Jan 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 06 Jan 2026 16:00:00 +0000

Type Values Removed Values Added
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.
Title Sony BRAVIA Digital Signage 1.7.8 Unauthenticated System API Information Disclosure
Weaknesses CWE-497
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-01-06T18:24:00.626Z

Reserved: 2026-01-03T14:10:13.302Z

Link: CVE-2020-36922

cve-icon Vulnrichment

Updated: 2026-01-06T18:23:34.230Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-01-06T16:15:48.597

Modified: 2026-01-08T18:09:23.230

Link: CVE-2020-36922

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-07T10:08:42Z

Weaknesses