CVE-2021-22778

Insufficiently Protected Credentials vulnerability exists in EcoStruxure Control Expert (all versions prior to V15.0 SP1, including all versions of Unity Pro), EcoStruxure Process Expert (all versions, including all versions of EcoStruxure Hybrid DCS), and SCADAPack RemoteConnect for x70, all versions, that could cause protected derived function blocks to be read or modified by unauthorized users when accessing a project file.

CVSS v3 7.1 HIGH
CVSS v2.0 3.6 LOW

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

3.6^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 4.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-01	Vendor Advisory
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-01	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:schneider-electric:ecostruxure_control_expert::::::::
	cpe:2.3:a:schneider-electric:ecostruxure_control_expert:15.0:-::::::
	cpe:2.3:a:schneider-electric:ecostruxure_process_expert::::::::
	cpe:2.3:a:schneider-electric:remoteconnect:::::::scadapack_x70:*

History

21 Nov 2024, 05:50

Type	Values Removed	Values Added
References	~~() http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-01 - Vendor Advisory~~	() http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-01 - Vendor Advisory

Information

Published : 2021-07-14 15:15

Updated : 2024-11-21 05:50

NVD link : CVE-2021-22778

Mitre link : CVE-2021-22778

CVE.ORG link : CVE-2021-22778

JSON object : View

Products Affected

schneider-electric

ecostruxure_process_expert
ecostruxure_control_expert
remoteconnect

CWE

CWE-522

Insufficiently Protected Credentials

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