CVE-2021-44165

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-44165
A vulnerability has been identified in POWER METER SICAM Q100 (All versions < V2.41), POWER METER SICAM Q100 (All versions < V2.41), POWER METER SICAM Q100 (All versions < V2.41), POWER METER SICAM Q100 (All versions < V2.41). The affected firmware contains a buffer overflow vulnerability in the web application that could allow a remote attacker with engineer or admin priviliges to potentially perform remote code execution.

7.2 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-496292.pdf Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:siemens:7kg9501-0aa01-2aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa01-2aa1:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:siemens:7kg9501-0aa31-0aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa31-0aa1:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:siemens:7kg9501-0aa31-2aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa31-2aa1:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:siemens:7kg9501-0aa01-0aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa01-0aa1:-:*:*:*:*:*:*:*
History

16 Dec 2021, 22:00

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 9.0
v3 : 7.2
References (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-496292.pdf - (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-496292.pdf - Vendor Advisory
CPE cpe:2.3:o:siemens:7kg9501-0aa31-0aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:siemens:7kg9501-0aa01-0aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:siemens:7kg9501-0aa31-2aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa31-2aa1:-:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa01-2aa1:-:*:*:*:*:*:*:*
cpe:2.3:o:siemens:7kg9501-0aa01-2aa1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa31-0aa1:-:*:*:*:*:*:*:*
cpe:2.3:h:siemens:7kg9501-0aa01-0aa1:-:*:*:*:*:*:*:*

14 Dec 2021, 12:28

Type Values Removed Values Added
New CVE
Information

Published : 2021-12-14 12:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-44165

Mitre link : CVE-2021-44165

CVE.ORG link : CVE-2021-44165

JSON object : View

Products Affected

siemens

  • 7kg9501-0aa31-2aa1_firmware
  • 7kg9501-0aa01-0aa1
  • 7kg9501-0aa01-0aa1_firmware
  • 7kg9501-0aa01-2aa1
  • 7kg9501-0aa31-0aa1
  • 7kg9501-0aa31-2aa1
  • 7kg9501-0aa31-0aa1_firmware
  • 7kg9501-0aa01-2aa1_firmware
CWE
CWE-121

Stack-based Buffer Overflow