CVEvulnerability

CVE-2021-22820

9.8 CRITICAL Published 2022-01-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-01-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-613

Description

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)

Affected configurations

• schneider-electric evlink city evc1s22p4 firmware (< 3.4.0.2) • schneider-electric evlink city evc1s7p4 firmware (< 3.4.0.2) • schneider-electric evlink parking evw2 firmware (< 3.4.0.2) • schneider-electric evlink parking evf2 firmware (< 3.4.0.2) • schneider-electric evlink parking evp2pe firmware (< 3.4.0.2) • schneider-electric evlink smart wallbox evb1a firmware (< 3.4.0.2)

Related

Weakness · not in database (1)

References