AUGUST 4, 2026
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Case File

CVE-2023-31115

HIGH · CVSS 7.5 EPSS 0.49%

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

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2023-31115
Severity
HIGH
CVSS
7.5
EPSS
0.49%

Original NVD Description

An issue was discovered in the Shannon RCS component in Samsung Exynos Modem 5123 and 5300. Incorrect resource transfer between spheres can cause changes to the activation mode of RCS via a crafted application.

Related CVEs

Other vulnerabilities affecting the same vendor(s)