CVE-2019-10917
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.1 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
0.4%
A vulnerability has been identified in SIMATIC PCS 7 V8.0 and earlier (All versions), SIMATIC PCS 7 V8.1 (All versions < V8.1 with WinCC V7.3 Upd 19), SIMATIC PCS 7 V8.2 (All versions < V8.2 SP1 with WinCC V7.4 SP1 Upd11), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP2 with WinCC V7.4 SP1 Upd11), SIMATIC WinCC (TIA Portal) V13 (All versions), SIMATIC WinCC (TIA Portal) V14 (All versions < V14 SP1 Upd 9), SIMATIC WinCC (TIA Portal) V15 (All versions < V15.1 Upd 3), SIMATIC WinCC Runtime Professional V13 (All versions), SIMATIC WinCC Runtime Professional V14 (All versions < V14.1 Upd 8), SIMATIC WinCC Runtime Professional V15 (All versions < V15.1 Upd 3), SIMATIC WinCC V7.2 and earlier (All versions), SIMATIC WinCC V7.3 (All versions < V7.3 Upd 19), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Upd 11), SIMATIC WinCC V7.5 (All versions < V7.5 Upd 3). An attacker with local access to the project file could cause a Denial-of-Service condition on the affected product while the project file is loaded. Successful exploitation requires access to the project file. An attacker could use the vulnerability to compromise availability of the affected system. At the time of advisory publication no public exploitation of this security vulnerability was known.
Affected configurations
CNA Affected
[
{
"product": "SIMATIC PCS 7 V8.0 and earlier",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"product": "SIMATIC PCS 7 V8.1",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V8.1 with WinCC V7.3 Upd 19"
}
]
},
{
"product": "SIMATIC PCS 7 V8.2",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V8.2 SP1 with WinCC V7.4 SP1 Upd11"
}
]
},
{
"product": "SIMATIC PCS 7 V9.0",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V9.0 SP2 with WinCC V7.4 SP1 Upd11"
}
]
},
{
"product": "SIMATIC WinCC (TIA Portal) V13",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"product": "SIMATIC WinCC (TIA Portal) V14",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V14 SP1 Upd 9"
}
]
},
{
"product": "SIMATIC WinCC (TIA Portal) V15",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V15.1 Upd 3"
}
]
},
{
"product": "SIMATIC WinCC Runtime Professional V13",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"product": "SIMATIC WinCC Runtime Professional V14",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V14.1 Upd 8"
}
]
},
{
"product": "SIMATIC WinCC Runtime Professional V15",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V15.1 Upd 3"
}
]
},
{
"product": "SIMATIC WinCC V7.2 and earlier",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"product": "SIMATIC WinCC V7.3",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V7.3 Upd 19"
}
]
},
{
"product": "SIMATIC WinCC V7.4",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V7.4 SP1 Upd 11"
}
]
},
{
"product": "SIMATIC WinCC V7.5",
"vendor": "Siemens AG",
"versions": [
{
"status": "affected",
"version": "All versions < V7.5 Upd 3"
}
]
}
]Related
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.1 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
0.4%