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CVE-2019-19276

Published: May 12, 2021Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-787
5.3MEDIUM
NVD MITRE
EPSS Score
1.0%
Top 40.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability has been identified in SIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels (All versions < V16 Update 4). Specially crafted packets sent to port 161/udp can cause the SNMP service of affected devices to crash. A manual restart of the device is required to resume operation of the service.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

Siemens
commercial·DEaka siemens ag
SIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS variants)
ICS / OT / IoT
SIMATIC HMI KTP Mobile Panels
ICS / OT / IoT
simatic hmi ktp mobile panels firmware
ICS / OT / IoT
simatic hmi comfort panels firmware
ICS / OT / IoT

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-594364.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/csaf/ssa-594364.json
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/txt/ssa-594364.txt
cert-portal.siemens.com
and 10 more references View all →
News mentions
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