Vulnerabilities > CVE-2021-22774 - Use of Password Hash With Insufficient Computational Effort vulnerability in Schneider-Electric products

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
NONE
Availability impact
NONE
network
low complexity
schneider-electric
CWE-916
NVD
Published: 2021-07-21
Updated: 2021-07-28

Summary

A CWE-759: Use of a One-Way Hash without a Salt vulnerability exists in EVlink City (EVC1S22P4 / EVC1S7P4 all versions prior to R8 V3.4.0.1), EVlink Parking (EVW2 / EVF2 / EV.2 all versions prior to R8 V3.4.0.1), and EVlink Smart Wallbox (EVB1A all versions prior to R8 V3.4.0.1 ) that could lead an attacker to get knowledge of charging station user account credentials using dictionary attacks techniques.

Vulnerable Configurations

Part Description Count
OS
Schneider-Electric
6
Hardware
Schneider-Electric
6

Common Weakness Enumeration (CWE)

References