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Case File

CVE-2018-4847

MEDIUM · CVSS 4.6 EPSS 0.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-04-23 · Last synced 2026-08-04

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CVE
CVE-2018-4847
Severity
MEDIUM
CVSS
4.6
EPSS
0.27%

Original NVD Description

A vulnerability has been identified in SIMATIC WinCC OA Operator iOS App (All versions < V1.4). Insufficient protection of sensitive information (e.g. session key for accessing server) in Siemens WinCC OA Operator iOS app could allow an attacker with physical access to the mobile device to read unencrypted data from the app's directory. Siemens provides mitigations to resolve the security issue.