What is CVE-2022-38167?

CVE-2022-38167 is a medium-severity vulnerability in Nintex Workflow, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-11-14.

How severe is CVE-2022-38167?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Nintex Workflow

CVE-2022-38167

The Nintex Workflow plugin 5.2.2.30 for SharePoint allows XSS.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-11-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (29.7th percentile), scored 2026-10-04.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 29.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Nintex Workflow — versions 5.2.2.30

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.nintex.com/ (Vendor Advisory)
help.nintex.com/en-US/platform/ReleaseNotes/NintexSharePoint2019.htm (Vendor Advisory)

Frequently asked questions

What is CVE-2022-38167?: CVE-2022-38167 is a medium-severity vulnerability in Nintex Workflow, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-11-14.
How severe is CVE-2022-38167?: Medium severity. CVSS v3 base score is 6.1 out of 10.