CVE-2021-22807

A CWE-787: Out-of-bounds Write vulnerability exists that could cause arbitrary code execution when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) 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-2021-313-07	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:schneider-electric:guicon:*:*:*:*:*:*:*:*

History

02 Feb 2022, 21:24

Type	Values Removed	Values Added
References	~~(MISC) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-313-07 -~~	(MISC) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-313-07 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 7.8
CWE		CWE-787
CPE		cpe:2.3:a:schneider-electric:guicon::::::::

28 Jan 2022, 21:15

Type	Values Removed	Values Added
CWE	~~CWE-787~~

28 Jan 2022, 20:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-01-28 20:15

Updated : 2024-02-04 22:08

NVD link : CVE-2021-22807

Mitre link : CVE-2021-22807

CVE.ORG link : CVE-2021-22807

JSON object : View

Products Affected

schneider-electric

guicon

CWE

CWE-787

Out-of-bounds Write

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