7.5
CVE-2021-22818
- EPSS 0.25%
- Published 28.01.2022 20:15:10
- Last modified 21.11.2024 05:50:44
- Source cybersecurity@se.com
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A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists that could allow an attacker to gain unauthorized access to the charging station web interface by performing brute force attacks. 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)
Data is provided by the National Vulnerability Database (NVD)
Schneider-electric ≫ Evlink City Evc1s22p4 Firmware Version < 3.4.0.2
Schneider-electric ≫ Evlink City Evc1s7p4 Firmware Version < 3.4.0.2
Schneider-electric ≫ Evlink Parking Evw2 Firmware Version < 3.4.0.2
Schneider-electric ≫ Evlink Parking Evf2 Firmware Version < 3.4.0.2
Schneider-electric ≫ Evlink Parking Evp2pe Firmware Version < 3.4.0.2
Schneider-electric ≫ Evlink Smart Wallbox Evb1a Firmware Version < 3.4.0.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.25% | 0.455 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:P/I:N/A:N
|
CWE-307 Improper Restriction of Excessive Authentication Attempts
The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.