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HistoryNov 26, 2014 - 11:59 a.m.
CVE-2014-8551
siemens
simatic
wincc
pcs 7
tia portal
remote code execution
vulnerability
cve-2014-8551
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
7.7 High
AI Score
Confidence
Low
0.015 Low
EPSS
Percentile
86.8%
The WinCC server in Siemens SIMATIC WinCC 7.0 through SP3, 7.2 before Update 9, and 7.3 before Update 2; SIMATIC PCS 7 7.1 through SP4, 8.0 through SP2, and 8.1; and TIA Portal 13 before Update 6 allows remote attackers to execute arbitrary code via crafted packets.
Affected configurations
Node
siemenssimatic_pcs_7Match7.1sp1
ORsiemenssimatic_pcs7Match7.1sp3
ORsiemenssimatic_pcs7Match7.1sp4
ORsiemenssimatic_pcs7Match8.0sp1
ORsiemenssimatic_pcs7Match8.0sp2
ORsiemenssimatic_pcs7Match8.1
ORsiemenssimatic_tiaportalMatch13.0
ORsiemenssimatic_tiaportalMatch13.03
ORsiemenssimatic_tiaportalMatch13.05
ORsiemenssimatic_winccMatch7.0
ORsiemenssimatic_winccMatch7.0sp1
ORsiemenssimatic_winccMatch7.0sp2
ORsiemenssimatic_winccMatch7.0sp3
ORsiemenssimatic_winccMatch7.21
ORsiemenssimatic_winccMatch7.22
ORsiemenssimatic_winccMatch7.23
ORsiemenssimatic_winccMatch7.24
ORsiemenssimatic_winccMatch7.25
ORsiemenssimatic_winccMatch7.26
ORsiemenssimatic_winccMatch7.27
ORsiemenssimatic_winccMatch7.28
ORsiemenssimatic_winccMatch7.31
Related
nvd
nvd
CVE-2014-8551
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threatpost
threatpost
Siemens Patches WinCC Vulnerabilities Likely Being Exploited
2014-11-26 10:04:32
cvelist
cvelist
CVE-2014-8551
2014-11-26 11:00:00
prion
prion
Code injection
2014-11-26 11:59:00
ics
ics
Siemens SIMATIC WinCC, PCS7, and TIA Portal Vulnerabilities
2018-09-10 12:00:00
Siemens SIMATIC WinCC, PCS7, and TIA Portal Vulnerabilities (Update D)
2018-08-29 12:00:00
Siemens SIMATIC WinCC, PCS7, and TIA Portal Vulnerabilities (Update A)
2018-09-10 12:00:00
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
7.7 High
AI Score
Confidence
Low
0.015 Low
EPSS
Percentile
86.8%
Related for CVE-2014-8551