AUGUST 4, 2026
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Case File

CVE-2023-31116

CRITICAL · CVSS 9.8 EPSS 0.62%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-06-07 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2023-31116
Severity
CRITICAL
CVSS
9.8
EPSS
0.62%

Original NVD Description

An issue was discovered in the Shannon RCS component in Samsung Exynos Modem 5123 and 5300. An incorrect default permission can cause unintended querying of RCS capability via a crafted application.

Related CVEs

Other vulnerabilities affecting the same vendor(s)