What is CVE-2020-21406?

CVE-2020-21406 is a high-severity vulnerability in Rk Max Smart Tv Box Project. CVSS score: 7.5/10. Published 2022-07-20.

How severe is CVE-2020-21406?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Rk Max Smart Tv Box Project

CVE-2020-21406

An issue was discovered in RK Smart TV Box MAX and V88 SmartTV box that allows attackers to cause a denial of service via the switchNextDisplayInterface service.

EPSS: 0.009 (55.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Rk_max_smart_tv_box_project Rk_max_smart_tv_box
Rk_max_smart_tv_box_project Rk_max_smart_tv_box_firmware
V88_smart_tv_box_project V88_smart_tv_box
V88_smart_tv_box_project V88_smart_tv_box_firmware
N/a — versions n/a

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-21406?: CVE-2020-21406 is a high-severity vulnerability in Rk Max Smart Tv Box Project. CVSS score: 7.5/10. Published 2022-07-20.
How severe is CVE-2020-21406?: High severity. CVSS v3 base score is 7.5 out of 10.