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MEDIUM · 5.3

CVE-2019-19276

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). Spe...

Vulnerability 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.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
SiemensSimatic Hmi Ktp Mobile Panels Firmware16
SiemensSimatic Hmi Ktp Mobile Panels-
SiemensSimatic Hmi Comfort Panels Firmware16
SiemensSimatic Hmi Comfort Panels-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2019-19276?

CVE-2019-19276 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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). Spe...

How severe is CVE-2019-19276?

CVE-2019-19276 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-19276?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simatic Hmi Ktp Mobile Panels Firmware, Siemens Simatic Hmi Ktp Mobile Panels, Siemens Simatic Hmi Comfort Panels Firmware, Siemens Simatic Hmi Comfort Panels.