Detections
Analytics
Siemens SIMATIC S7-1200 PLCs 2.x and 3.x SNMP Port DOS
high Nessus Network Monitor Plugin ID 720188
Synopsis
Siemens SIMATIC S7-1200 PLCs allow remote attackers to cause a denial of service via crafted packets to UDP port 161.Description
Siemens SIMATIC S7-1200 PLCs 2.x and 3.x allow remote attackers to cause a denial of service (defect-mode transition and control outage) via crafted packets to UDP port 161 (aka the SNMP port).Solution
Perform vendor recommended mitigations and apply available vendor upgrades.See Also
https://cert-portal.siemens.com/productcert/pdf/ssa-724606.pdf
Plugin Details
Severity: High
ID: 720188
Family: SCADA
Published: 5/8/2019
Updated: 9/30/2019
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: High
Base Score: 7.8
Temporal Score: 5.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
Vulnerability Information
Patch Publication Date: 12/20/2012
Vulnerability Publication Date: 12/20/2012
Reference Information
CVE: CVE-2013-2780