CVE-2017-6871

A vulnerability was discovered in Siemens SIMATIC WinCC Sm@rtClient for Android (All versions before V1.0.2.2) and SIMATIC WinCC Sm@rtClient for Android Lite (All versions before V1.0.2.2). An attacker with physical access to an unlocked mobile device, that has the affected app running, could bypass the app's authentication mechanism under certain conditions.

CVSS v3.0 5.4 MEDIUM
CVSS v2.0 4.6 MEDIUM

5.4^/10

CVSS v3.0 : MEDIUM

Vector : AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

Exploitability : 0.7 / Impact : 4.7

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-589378.pdf	Vendor Advisory
http://www.securityfocus.com/bid/99582	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:siemens:simatic_wincc_sm\@rtclient_lite::::::android::*
	cpe:2.3:a:siemens:simatic_wincc_sm\@rtclient::::::android::*

Information

Published : 2017-08-07 17:29

Updated : 2019-10-09 16:29

NVD link : CVE-2017-6871

Mitre link : CVE-2017-6871

JSON object : View

CWE

CWE-287

Improper Authentication

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Products Affected

siemens

simatic_wincc_sm\@rtclient_lite
simatic_wincc_sm\@rtclient

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