What is CVE-2023-49675?

CVE-2023-49675 is a high-severity vulnerability in Codesys Development System V2.3, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2024-05-06.

How severe is CVE-2023-49675?

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

Buffer overflow in Codesys Development System V2.3

CVE-2023-49675

An unauthenticated local attacker may trick a user to open corrupted project files to execute arbitrary code or crash the system due to an out-of-bounds write vulnerability.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (10.2th 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

Codesys Development System V2.3 — versions 0

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

info@cert.vde.com

Frequently asked questions

What is CVE-2023-49675?: CVE-2023-49675 is a high-severity vulnerability in Codesys Development System V2.3, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2024-05-06.
How severe is CVE-2023-49675?: High severity. CVSS v3 base score is 7.8 out of 10.