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Simatic Cp 1543 1 Firmware CVE-2016-8561

MEDIUM
Permissions, Privileges, and Access Controls (CWE-264)
2016-11-18 cve@mitre.org
6.6
CVSS 3.0 · NVD
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Severity by source

NVD PRIMARY
6.6 MEDIUM
AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Nov 18, 2016 - 21:59 cve.org
MEDIUM 6.6

DescriptionCVE.org

A vulnerability has been identified in SIMATIC CP 1543-1 (All versions < V2.0.28), SIPLUS NET CP 1543-1 (All versions < V2.0.28). Users with elevated privileges to TIA-Portal and project data on the engineering station could possibly get privileged access on affected devices.

AnalysisAI

A vulnerability has been identified in SIMATIC CP 1543-1 (All versions < V2.0.28), SIPLUS NET CP 1543-1 (All versions < V2.0.28). Rated medium severity (CVSS 6.6), this vulnerability is remotely exploitable.

Technical ContextAI

This vulnerability is classified under CWE-264. A vulnerability has been identified in SIMATIC CP 1543-1 (All versions < V2.0.28), SIPLUS NET CP 1543-1 (All versions < V2.0.28). Users with elevated privileges to TIA-Portal and project data on the engineering station could possibly get privileged access on affected devices. Affected products include: Siemens Simatic Cp 1543-1 Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2016-8561 vulnerability details – vuln.today

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