AUGUST 4, 2026
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Case File

CVE-2022-46403

HIGH · CVSS 8.6 EPSS 0.83%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-19 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.6. See the original NVD description below for full technical details.

CVE
CVE-2022-46403
Severity
HIGH
CVSS
8.6
EPSS
0.83%

Original NVD Description

The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) mishandles reject messages.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-12622 MEDIUM CVE-2026-12621 MEDIUM CVE-2026-12620 MEDIUM CVE-2026-12619 MEDIUM CVE-2026-3010 MEDIUM CVE-2026-2844 HIGH