Vulnerabilities > CVE-2021-22820 - Insufficient Session Expiration vulnerability in Schneider-Electric products

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
schneider-electric
CWE-613
critical
NVD
Published: 2022-01-28
Updated: 2022-02-03

Summary

A CWE-614 Insufficient Session Expiration vulnerability exists that could allow an attacker to maintain an unauthorized access over a hijacked session to the charger station web server even after the legitimate user account holder has changed his password. Affected Products: EVlink City EVC1S22P4 / EVC1S7P4 (All versions prior to R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (All versions prior to R8 V3.4.0.2), and EVlink Smart Wallbox EVB1A (All versions prior to R8 V3.4.0.2)

Vulnerable Configurations

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

Common Weakness Enumeration (CWE)

References