What is CVE-2022-4048?

CVE-2022-4048 is a high-severity vulnerability in Codesys Development System V3, classified under Inadequate Encryption Strength. CVSS score: 7.7/10. Published 2023-05-15.

How severe is CVE-2022-4048?

High severity. CVSS v3 base score is 7.7 out of 10.

Vulnerability in Codesys Development System V3

CVE-2022-4048

Inadequate Encryption Strength in CODESYS Development System V3 versions prior to V3.5.18.40 allows an unauthenticated local attacker to access and manipulate code of the encrypted boot application.

EPSS: 0.000 (11.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Codesys Development System V3 — versions V0.0.0.0

Weakness classification (CWE)

CWE-326 — Inadequate Encryption Strength

References

customers.codesys.com/index.php

Frequently asked questions

What is CVE-2022-4048?: CVE-2022-4048 is a high-severity vulnerability in Codesys Development System V3, classified under Inadequate Encryption Strength. CVSS score: 7.7/10. Published 2023-05-15.
How severe is CVE-2022-4048?: High severity. CVSS v3 base score is 7.7 out of 10.