Description
Heap-based Buffer Overflow vulnerability in ABB Terra AC wallbox (UL40/80A), ABB Terra AC wallbox (UL32A), ABB Terra AC wallbox (MID/ CE) -Terra AC MID, ABB Terra AC wallbox (MID/ CE) -Terra AC Juno CE, ABB Terra AC wallbox (MID/ CE) -Terra AC PTB, ABB Terra AC wallbox (JP).This issue affects Terra AC wallbox (UL40/80A): through 1.8.32; Terra AC wallbox (UL32A): through 1.8.2; Terra AC wallbox (MID/ CE) -Terra AC MID: through 1.8.32; Terra AC wallbox (MID/ CE) -Terra AC Juno CE: through 1.8.32; Terra AC wallbox (MID/ CE) -Terra AC PTB: through 1.8.21; Terra AC wallbox (JP): through 1.8.2.
References (1)
Core 1
Core References
Scores
CVSS v3
6.8
EPSS
0.0004
EPSS Percentile
12.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-122
Status
published
Products (6)
ABB/Terra AC wallbox (JP)
< 1.8.2
ABB/Terra AC wallbox (MID/ CE) -Terra AC Juno CE
< 1.8.32
ABB/Terra AC wallbox (MID/ CE) -Terra AC MID
< 1.8.32
ABB/Terra AC wallbox (MID/ CE) -Terra AC PTB
< 1.8.21
ABB/Terra AC wallbox (UL32A)
< 1.8.2
ABB/Terra AC wallbox (UL40/80A)
< 1.8.32
Published
Oct 20, 2025
Tracked Since
Feb 18, 2026