What is CVE-2023-1899?

CVE-2023-1899 is a critical-severity vulnerability in Atlas Copco Power Focus, classified under CWE-319 CLEARTEXT TRANSMISSION OF SENSITIVE INFORMATION. CVSS score: 9.4/10. Published 2023-06-12.

How severe is CVE-2023-1899?

Critical severity. CVSS v3 base score is 9.4 out of 10.

Vulnerability in Atlas Copco Power Focus

CVE-2023-1899

Atlas Copco Power Focus 6000 web server is not a secure connection by default, which could allow an attacker to gain sensitive information by monitoring network traffic between user and controller.

Published 2023-06-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.4 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H.

EPSS exploit prediction

EPSS: 0.003 (25.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

References

www.cisa.gov/news-events/ics-advisories/icsa-23-159-01 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2023-1899?: CVE-2023-1899 is a critical-severity vulnerability in Atlas Copco Power Focus, classified under CWE-319 CLEARTEXT TRANSMISSION OF SENSITIVE INFORMATION. CVSS score: 9.4/10. Published 2023-06-12.
How severe is CVE-2023-1899?: Critical severity. CVSS v3 base score is 9.4 out of 10.