CVE-2025-12143
Unknown Unknown - Not Provided

BaseFortify

Publication date: 2025-11-28

Last updated on: 2025-11-28

Assigner: Asea Brown Boveri Ltd. (ABB)

Description
Stack-based Buffer Overflow vulnerability in ABB Terra AC wallbox.This issue affects Terra AC wallbox: through 1.8.33.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2025-11-28
Last Modified
2025-11-28
Generated
2026-07-06
AI Q&A
2025-11-28
EPSS Evaluated
2026-07-05
NVD
CVE-2025-12143
EUVD
EUVD-2025-199870

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
abb terra_ac_wallbox *

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability is a stack-based buffer overflow in the ABB Terra AC wallbox devices up to version 1.8.33. A stack-based buffer overflow occurs when more data is written to a buffer located on the stack than it can hold, potentially allowing an attacker to overwrite adjacent memory and execute arbitrary code or cause a crash.

Impact Analysis

The vulnerability can impact you by allowing an attacker with high privileges and network access to exploit the buffer overflow to cause denial of service or potentially execute arbitrary code, leading to disruption of the device's operation or compromise of its integrity and availability.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-12143. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart