CVE-2018-4847

4.6MEDIUM

Key Information:

Vendor
Siemens
Status
Simatic Wincc Oa Operator iOS App
Vendor
CVE Published:
23 April 2018

Summary

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.

Affected Version(s)

SIMATIC WinCC OA Operator iOS App All versions < V1.4

References

http://www.securityfocus.com/bid/103941
vdb-entryx_refsource_BID
https://cert-portal.siemens.com/productcert/pdf/ssa-59774...
x_refsource_CONFIRM

CVSS V3.1

Score:
4.6
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.