CVE Vulnerability

CVE-2021-22799

A CWE-331: Insufficient Entropy vulnerability exists that could cause unintended connection from an internal network to an external network when an attacker manages to decrypt the SESU proxy password from the registry. Affected Product: Schneider Electric Software Update, V2.3.0 through V2.5.1

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

3.8 /10

CVSS v3.0 : LOW

V3 Legend

Vector :

Exploitability : 2 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-313-02 Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:schneider-electric:software_update:*:*:*:*:*:*:*:*
Information

Published : 2022-01-28 08:15

Updated : 2022-02-03 02:59

NVD link : CVE-2021-22799

Mitre link : CVE-2021-22799

Products Affected
No products.
CWE
CWE-331

Insufficient Entropy