What is CVE-2022-31228?

CVE-2022-31228 is a high-severity vulnerability in Dell Xtremio, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 8.1/10. Published 2022-10-12.

How severe is CVE-2022-31228?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Dell Xtremio

CVE-2022-31228

Dell EMC XtremIO versions prior to X2 6.4.0-22 contain a bruteforce vulnerability. A remote unauthenticated attacker can potentially exploit this vulnerability and gain access to an admin account.

Published 2022-10-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.008 (54.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.3% 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

Weakness classification (CWE)

CWE-307 — Improper Restriction of Excessive Authentication Attempts

References

www.dell.com/support/kbdoc/en-us/000204112/dsa-2022-145-dell-emc-xtremeio-for-s… (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2022-31228?: CVE-2022-31228 is a high-severity vulnerability in Dell Xtremio, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 8.1/10. Published 2022-10-12.
How severe is CVE-2022-31228?: High severity. CVSS v3 base score is 8.1 out of 10.