CVE-2021-22796

A CWE-287: Improper Authentication vulnerability exists that could allow remote code execution when a malicious file is uploaded. Affected Product: C-Bus Toolkit (V1.15.9 and prior), C-Gate Server (V2.11.7 and prior)

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01	Patch Vendor Advisory
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:schneider-electric:c-gate_server:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:50

Type	Values Removed	Values Added
References	~~() https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01 - Patch, Vendor Advisory~~	() https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01 - Patch, Vendor Advisory

23 Feb 2022, 19:53

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 7.8
CPE		cpe:2.3:a:schneider-electric:c-gate_server::::::::
References	~~(MISC) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01 -~~	(MISC) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01 - Patch, Vendor Advisory

11 Feb 2022, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-02-11 18:15

Updated : 2024-11-21 05:50

NVD link : CVE-2021-22796

Mitre link : CVE-2021-22796

CVE.ORG link : CVE-2021-22796

JSON object : View

Products Affected

schneider-electric

c-gate_server

CWE

CWE-287

Improper Authentication

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