Un552 firmware
This hub aggregates every CVE we track for Un552 firmware, a product in the hardware firmware space. Use it to gauge the current risk picture and drill into individual advisories.
2
CVEs tracked
2
Critical
0
High
0
In CISA KEV
Severity distribution
CRITICAL2
Monthly trend
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2024-092026-08
Latest CVEs
The 2 most recently published vulnerabilities affecting Un552 firmware.
- CVE-2021-20699Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and p...9.8
- CVE-2021-20698Sharp NEC Displays (UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and pr...9.8
Product normalization is registry-driven with AI assist and human review. How it works