IM
IronMonkey Threat Research

CVE-2021-22819 MEDIUM

Published: 2022-01-28 | Last Modified: 2024-11-21 | Status: Modified

Description

A CWE-1021 Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause unintended modifications of the product settings or user accounts when deceiving the user to use the web interface rendered within iframes. 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)

Additional Descriptions (1)

Una CWE-1021: Se presenta una vulnerabilidad de Restricción Inapropiada de las Capas o Marcos de la Interfaz de Usuario Renderizados que podría causar modificaciones no intencionadas de la configuración del producto o de las cuentas de usuario cuando es engañado al usuario para que use la interfaz web renderizada dentro de iframes. Productos afectados: EVlink City EVC1S22P4 / EVC1S7P4 (Todas las versiones anteriores a R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (Todas las versiones anteriores a R8 V3.4.0.2), y EVlink Smart Wallbox EVB1A (Todas las versiones anteriores a R8 V3.4.0.2)

CVSS Metrics

Base Score: 4.3 (MEDIUM)

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

Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
ScopeUNCHANGED
Confidentiality ImpactNONE
Integrity ImpactLOW
Availability ImpactNONE

Source: [email protected]

Type: Primary

Exploitability Score: 2.8

Impact Score: 1.4

Base Score: 4.3 (MEDIUM)

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access VectorNETWORK
Access ComplexityMEDIUM
AuthenticationNONE
Confidentiality ImpactNONE
Integrity ImpactPARTIAL
Availability ImpactNONE

Source: [email protected]

Type: Primary

Exploitability Score: 8.6

Impact Score: 2.9

Weaknesses

Source Type Description
[email protected] Primary
en CWE-1021

Affected Products

Vendor Product Version Update Type
schneider-electric evlink_city_evc1s22p4_firmware * <built-in method update of dict object at 0x7e6108407440> Operating System
schneider-electric evlink_city_evc1s7p4_firmware * <built-in method update of dict object at 0x7e6108406400> Operating System
schneider-electric evlink_parking_evw2_firmware * <built-in method update of dict object at 0x7e6108406980> Operating System
schneider-electric evlink_parking_evf2_firmware * <built-in method update of dict object at 0x7e6108407380> Operating System
schneider-electric evlink_parking_evp2pe_firmware * <built-in method update of dict object at 0x7e60eb227b00> Operating System
schneider-electric evlink_smart_wallbox_evb1a_firmware * <built-in method update of dict object at 0x7e60eb226f00> Operating System

Affected Configurations

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:schneider-electric:evlink_city_evc1s22p4_firmware:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
No cpe:2.3:h:schneider-electric:evlink_city_evc1s22p4:-:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:schneider-electric:evlink_city_evc1s7p4_firmware:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
No cpe:2.3:h:schneider-electric:evlink_city_evc1s7p4:-:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:schneider-electric:evlink_parking_evw2_firmware:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
No cpe:2.3:h:schneider-electric:evlink_parking_evw2:-:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:schneider-electric:evlink_parking_evf2_firmware:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
No cpe:2.3:h:schneider-electric:evlink_parking_evf2:-:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:schneider-electric:evlink_parking_evp2pe_firmware:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
No cpe:2.3:h:schneider-electric:evlink_parking_evp2pe:-:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:schneider-electric:evlink_smart_wallbox_evb1a_firmware:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
No cpe:2.3:h:schneider-electric:evlink_smart_wallbox_evb1a:-:*:*:*:*:*:*:*
Notification
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