CVE-2016-8561

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.

CVSS v3 6.6 MEDIUM
CVSS v2.0 6.0 MEDIUM

6.6^/10

CVSS v3 : MEDIUM

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

Exploitability : 0.7 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/94436	Third Party Advisory VDB Entry
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-672373.pdf	Patch Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-672373.pdf
https://ics-cert.us-cert.gov/advisories/ICSA-16-327-01

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:siemens:simatic_cp_1543-1_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_cp_1543-1:-:*:*:*:*:*:*:*

History

12 Apr 2022, 09:15

Type	Values Removed	Values Added
Summary	~~Siemens SIMATIC CP 1543-1 before 2.0.28 allows remote authenticated users to gain privileges by leveraging certain TIA-Portal access and project-data access.~~	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.

Information

Published : 2016-11-18 21:59

Updated : 2024-02-04 19:11

NVD link : CVE-2016-8561

Mitre link : CVE-2016-8561

CVE.ORG link : CVE-2016-8561

JSON object : View

Products Affected

siemens

simatic_cp_1543-1
simatic_cp_1543-1_firmware

CWE

CWE-264

Permissions, Privileges, and Access Controls

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