What is CVE-2023-4685?

CVE-2023-4685 is a high-severity vulnerability in Delta Industrial Automation Cncsoft-b Dopsoft, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2023-09-07.

How severe is CVE-2023-4685?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Delta Industrial Automation Cncsoft-b Dopsoft

CVE-2023-4685

Delta Electronics' CNCSoft-B version 1.0.0.4 and DOPSoft versions 4.0.0.82 and prior are vulnerable to stack-based buffer overflow, which could allow an attacker to execute arbitrary code.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (10.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Delta Industrial Automation Cncsoft-b Dopsoft — versions 0
Deltaww Cncsoft-b
Deltaww Dopsoft

Weakness classification (CWE)

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2023-4685?: CVE-2023-4685 is a high-severity vulnerability in Delta Industrial Automation Cncsoft-b Dopsoft, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2023-09-07.
How severe is CVE-2023-4685?: High severity. CVSS v3 base score is 7.8 out of 10.