High severity7.5NVD Advisory· Published Jul 21, 2021· Updated Jun 17, 2026
CVE-2021-22774
CVE-2021-22774
Description
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.
Affected products
4- Schneider Electric/EVlink Citydescription
- Range: < R8 V3.4.0.1
- Range: < R8 V3.4.0.1
- Range: < R8 V3.4.0.1
Patches
Vulnerability mechanics
References
1- download.schneider-electric.com/filesnvdVendor Advisory
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