CVE-2023-0863

Published: May 17, 2023Modified: Jun 17, 2026

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

Improper Authentication vulnerability in ABB Terra AC wallbox (UL40/80A), ABB Terra AC wallbox (UL32A), ABB Terra AC wallbox (CE) (Terra AC MID), ABB Terra AC wallbox (CE) Terra AC Juno CE, ABB Terra AC wallbox (CE) Terra AC PTB, ABB Terra AC wallbox (CE) Symbiosis, ABB Terra AC wallbox (JP).This issue affects Terra AC wallbox (UL40/80A): from 1.0;0 through 1.5.5; Terra AC wallbox (UL32A) : from 1.0;0 through 1.6.5; Terra AC wallbox (CE) (Terra AC MID): from 1.0;0 through 1.6.5; Terra AC wallbox (CE) Terra AC Juno CE: from 1.0;0 through 1.6.5; Terra AC wallbox (CE) Terra AC PTB : from 1.0;0 through 1.5.25; Terra AC wallbox (CE) Symbiosis: from 1.0;0 through 1.2.7; Terra AC wallbox (JP): from 1.0;0 through 1.6.5.

Affected (8)

Products: Abb: Terra Ac Wallbox Ul40 Firmware, Terra Ac Wallbox 80a Firmware, Terra Ac Wallbox Ul32a Firmware, Terra Ac Wallbox Jp Firmware, Terra Ac Wallbox Ce Mid Firmware, Terra Ac Wallbox Ce Juno Firmware, Terra Ac Wallbox Ce Ptb Firmware, Terra Ac Wallbox Ce Symbiosis Firmware

Abb

8 products

Terra Ac Wallbox Ul40 Firmware

Terra Ac Wallbox 80a Firmware

Terra Ac Wallbox Ul32a Firmware

Terra Ac Wallbox Jp Firmware

Terra Ac Wallbox Ce Mid Firmware

Terra Ac Wallbox Ce Juno Firmware

Terra Ac Wallbox Ce Ptb Firmware

Terra Ac Wallbox Ce Symbiosis Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox Ul40 Firmware	From 1.0.0 to 1.5.6

Running on/with	Platform Versions
Abb Terra Ac Wallbox Ul40	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox 80a Firmware	From 1.0.0 to 1.5.6

Running on/with	Platform Versions
Abb Terra Ac Wallbox 80a	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox Ul32a Firmware	From 1.0.0 to 1.6.6

Running on/with	Platform Versions
Abb Terra Ac Wallbox Ul32a	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox Jp Firmware	From 1.0.0 to 1.6.6

Running on/with	Platform Versions
Abb Terra Ac Wallbox Jp	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox Ce Mid Firmware	From 1.0.0 to 1.6.6

Running on/with	Platform Versions
Abb Terra Ac Wallbox Ce Mid	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox Ce Juno Firmware	From 1.0.0 to 1.6.6

Running on/with	Platform Versions
Abb Terra Ac Wallbox Ce Juno	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox Ce Ptb Firmware	From 1.0.0 to 1.5.26

Running on/with	Platform Versions
Abb Terra Ac Wallbox Ce Ptb	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Abb Terra Ac Wallbox Ce Symbiosis Firmware	From 1.0.0 to 1.2.8

Running on/with	Platform Versions
Abb Terra Ac Wallbox Ce Symbiosis	All versions

Related CWEs

CWE-287

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (2)

https://search.abb.com/library/Download.aspx?DocumentID=9AKK108468A1415&LanguageCode=en&DocumentPartId=&Action=Launch

Source: cybersecurity@ch.abb.com

Vendor Advisory

https://search.abb.com/library/Download.aspx?DocumentID=9AKK108468A1415&LanguageCode=en&DocumentPartId=&Action=Launch

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.