CVE-2021-22725

HIGH

Schneider Electric EVlink Firmware < 3.4.0.2 - Cross-Site Request Forgery via POST Requests

Title source: llm
STIX 2.1

Description

A CVE-352 Cross-Site Request Forgery (CSRF) vulnerability exists that could allow an attacker to impersonate the user or carry out actions on their behalf when crafted malicious parameters are submitted in POST requests sent to the charging station web server. 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)

References (1)

Core 1
Core References

Scores

CVSS v3 8.8
EPSS 0.0014
EPSS Percentile 33.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-352
Status published
Products (6)
schneider-electric/evb1a_firmware < 3.4.0.2
schneider-electric/evc1s22p4_firmware < 3.4.0.2
schneider-electric/evc1s7p4_firmware < 3.4.0.2
schneider-electric/evf2_firmware < 3.4.0.2
schneider-electric/evp2pe_firmware < 3.4.0.2
schneider-electric/evw2_firmware < 3.4.0.2
Published Jan 28, 2022
Tracked Since Feb 18, 2026