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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.008 (56.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Ge Proficy Historian
- Ge Digital Proficy Historian — versions 7.0
Weakness classification (CWE)
References
- www.cisa.gov/uscert/ics/advisories/icsa-23-017-01 (US Government Resource, Third Party Advisory)
- digitalsupport.ge.com/s/article/GE-Digital-Product-Security-Advisory-GED-23-01 (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.