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cnvdChina National Vulnerability DatabaseCNVD-2021-54361
HistoryAug 12, 2020 - 12:00 a.m.

Multiple Siemens Products Input Validation Error Vulnerability (CNVD-2021-54361)

2020-08-1200:00:00
China National Vulnerability Database
www.cnvd.org.cn
5

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

Siemens SIMATIC IT LMS is a total equipment effectiveness (OEE) line monitoring system. SIMATIC IT Production Suite is a plant production management suite. An input validation error vulnerability exists in several Siemens products. An attacker could exploit the vulnerability with specially crafted packets to cause a denial of service.

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

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