CVE-2019-11889 json
Sony BRAVIA Smart TV devices allow remote attackers to cause a denial of service (device hang) via a crafted web page over HbbTV.
published 2019-07-09 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-3547
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.5%
- EPSS 3.5% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
Sony BRAVIA Smart TV devices allow remote attackers to cause a denial of service (device hang) via a crafted web page over HbbTV.
Exploit prediction
3.54% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
References
-
first.org
/members/teams/sony_psirt
third-party-advisory
-
packetstormsecurity.com
/files/153547/Sony-BRAVIA-Smart-TV-Denial-Of-Service.html
third-party-advisory, vdb-entry
-
darkmatter.ae
/xen1thlabs/sony-remote-denial-of-service-triggered-over-vulnerability-hbbtv-xl-19-014/
third-party-advisory
-
seclists.org
/fulldisclosure/2019/Jul/8
mailing-list, third-party-advisory
Sources
- CVE List CVE-2019-11889
- NVD CVE-2019-11889
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.