vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2025-12142

BSS(Block Started by Symbol) Memory Corruption Vulnerability

MEDIUM
6.1
CVSS Score
Published: October 29, 2025 at 12:00 PM UTC
Updated: October 8, 2026 at 11:10 AM UTC
1 product affected across 1 vendorTerra AC wallbox

Using Terra AC wallbox by ABB?

Get instant alerts when new vulnerabilities affect Terra AC wallbox - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM6.1
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in ABB Terra AC wallbox.This issue affects Terra AC wallbox: through 1.8.33.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Terra AC wallbox· ABB
60%
v ≤ 1.8.33

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: [email protected]
https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A8107&LanguageCode=en&DocumentPartId=&Action=Launch

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUMABB
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-120

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card