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nvd[email protected]NVD:CVE-2021-22773
HistoryJul 21, 2021 - 3:15 p.m.

CVE-2021-22773

2021-07-2115:15:15
CWE-620
[email protected]
web.nvd.nist.gov

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

22.9%

JSON

A CWE-620: Unverified Password Change 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 allow an attacker connected to the charging station web server to modify the password of a user.

Affected configurations

NVD
Node
schneider-electricevlink_city_evc1s22p4Match-
AND
schneider-electricevlink_city_evc1s22p4_firmwareRange<r8_v3.4.0.1
Node
schneider-electricevlink_city_evc1s7p4Match-
AND
schneider-electricevlink_city_evc1s7p4_firmwareRange<r8_v3.4.0.1
Node
schneider-electricevlink_parking_evw2_firmwareRange<r8_v3.4.0.1
AND
schneider-electricevlink_parking_evw2Match-
Node
schneider-electricevlink_parking_evf2_firmwareRange<r8_v3.4.0.1
AND
schneider-electricevlink_parking_evf2Match-
Node
schneider-electricevlink_parking_ev.2_firmwareRange<r8_v3.4.0.1
AND
schneider-electricevlink_parking_ev.2Match-
Node
schneider-electricevlink_smart_wallbox_evb1a_firmwareRange<r8_v3.4.0.1
AND
schneider-electricevlink_smart_wallbox_evb1aMatch-

Related

prion 1
cnvd 1
cve 1
cvelist 1
prion
prion
Default credentials
2021-07-21 15:15:00
cnvd
cnvd
EVlink City, EVlink Parking, EVlink Smart Wallbox have unspecified vulnerabilities (CNVD-2021-62193)
2021-07-26 00:00:00
cve
cve
CVE-2021-22773
2021-07-21 15:15:15
cvelist
cvelist
CVE-2021-22773
2021-07-21 10:45:01

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

22.9%

JSON
Related for NVD:CVE-2021-22773
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