CVE-2013-2780

2013-04-2203:27:00

NVD-CWE-noinfo

[email protected]

web.nvd.nist.gov

siemens

simatic

s7-1200

plcs

vulnerability

snmp

port

udp

denial of service

nvd

cve-2013-2780

6.8 Medium

AI Score

Confidence

Low

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.003 Low

EPSS

Percentile

65.8%

JSON

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).

CPENameOperatorVersion
siemens:simatic_s7-1200_firmwaresiemens simatic s7-1200 firmwarelt4.0
siemens:simatic_s7-1200_cpu_1211c_firmwaresiemens simatic s7-1200 cpu 1211c firmwarelt4.0
siemens:simatic_s7-1200_cpu_1212c_firmwaresiemens simatic s7-1200 cpu 1212c firmwarelt4.0
siemens:simatic_s7-1200_cpu_1212fc_firmwaresiemens simatic s7-1200 cpu 1212fc firmwarelt4.0
siemens:simatic_s7-1200_cpu_1214_fc_firmwaresiemens simatic s7-1200 cpu 1214 fc firmwarelt4.0
siemens:simatic_s7-1200_cpu_1214c_firmwaresiemens simatic s7-1200 cpu 1214c firmwarelt4.0
siemens:simatic_s7-1200_cpu_1215_fc_firmwaresiemens simatic s7-1200 cpu 1215 fc firmwarelt4.0
siemens:simatic_s7-1200_cpu_1215c_firmwaresiemens simatic s7-1200 cpu 1215c firmwarelt4.0
siemens:simatic_s7-1200_cpu_1217c_firmwaresiemens simatic s7-1200 cpu 1217c firmwarelt4.0

CPE	Name	Operator	Version
siemens:simatic_s7-1200_firmware	siemens simatic s7-1200 firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1211c_firmware	siemens simatic s7-1200 cpu 1211c firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1212c_firmware	siemens simatic s7-1200 cpu 1212c firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1212fc_firmware	siemens simatic s7-1200 cpu 1212fc firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1214_fc_firmware	siemens simatic s7-1200 cpu 1214 fc firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1214c_firmware	siemens simatic s7-1200 cpu 1214c firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1215_fc_firmware	siemens simatic s7-1200 cpu 1215 fc firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1215c_firmware	siemens simatic s7-1200 cpu 1215c firmware	lt	4.0
siemens:simatic_s7-1200_cpu_1217c_firmware	siemens simatic s7-1200 cpu 1217c firmware	lt	4.0