What is CVE-2022-2393?

CVE-2022-2393 is a medium-severity vulnerability in Pki-Core Project, classified under Improper Authorization. CVSS score: 5.7/10. Published 2022-07-14.

How severe is CVE-2022-2393?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Auth bypass in Pki-Core Project

CVE-2022-2393

A flaw was found in pki-core, which could allow a user to get a certificate for another user identity when directory-based authentication is enabled. This flaw allows an authenticated attacker on the adjacent network to impersonate another user within the scope of the domain, but they would not be able to decrypt message content.

EPSS: 0.003 (16.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Pki-core_project Pki-core
Redhat Certificate_system — versions 9.0, 10.0
Redhat Enterprise_linux — versions 6.0, 7.0, 8.0
N/a Pki-core — versions pki-core versions 10.12.4 and prior are affected.

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

secalert@redhat.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2022-2393?: CVE-2022-2393 is a medium-severity vulnerability in Pki-Core Project, classified under Improper Authorization. CVSS score: 5.7/10. Published 2022-07-14.
How severe is CVE-2022-2393?: Medium severity. CVSS v3 base score is 5.7 out of 10.