CVE-2019-19276

MEDIUM
5.3
CVSS Score
Published: May 12, 2021 at 01:18 PM UTC
Updated: June 17, 2026 at 02:26 AM UTC
4 products affected across 1 vendorSIMATIC HMI Comfort Panels FirmwareSIMATIC HMI Ktp Mobile Panels FirmwareSimatic Hmi Ktp Mobile Panels

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Severity
MEDIUM5.3
Exploit prediction
EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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