What is CVE-2022-46732?

CVE-2022-46732 is a critical-severity vulnerability in Ge Proficy_historian, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2023-01-18.

How severe is CVE-2022-46732?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Ge Proficy_historian

CVE-2022-46732

Even if the authentication fails for local service authentication, the requested command could still execute regardless of authentication status.

Vulnerability class: Broken Authentication

EPSS: 0.008 (53.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ge Proficy_historian
Ge Digital Proficy Historian — versions 7.0

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

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

Frequently asked questions

What is CVE-2022-46732?: CVE-2022-46732 is a critical-severity vulnerability in Ge Proficy_historian, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2023-01-18.
How severe is CVE-2022-46732?: Critical severity. CVSS v3 base score is 9.8 out of 10.