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Case File

CVE-2013-5156

MEDIUM · CVSS 4.3 EPSS 1.36%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-09-19 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. See the original NVD description below for full technical details.

CVE
CVE-2013-5156
Severity
MEDIUM
CVSS
4.3
EPSS
1.36%

Original NVD Description

The Telephony subsystem in Apple iOS before 7 does not require API conformity for access to telephony-daemon interfaces, which allows attackers to bypass intended restrictions on phone calls via a crafted app that sends direct requests to the daemon.