What is CVE-2022-21146?

CVE-2022-21146 is a medium-severity vulnerability in Ipcomm Ipdio, classified under Cross-site Scripting. CVSS score: 6.3/10. Published 2022-03-10.

How severe is CVE-2022-21146?

Medium severity. CVSS v3 base score is 6.3 out of 10.

XSS in Ipcomm Ipdio

CVE-2022-21146

Persistent cross-site scripting in the web interface of ipDIO allows an unauthenticated remote attacker to introduce arbitrary JavaScript by injecting an XSS payload into a specific parameter. The XSS payload will be executed when a legitimate user attempts to review history.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-03-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.009 (58.4th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Ipcomm Ipdio — versions 3.9
Ipcomm Ipdio
Ipcomm Ipdio Firmware — versions 3.9

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.cisa.gov/uscert/ics/advisories/icsa-22-062-01 (US Government Resource, Third Party Advisory, Mitigation)

Frequently asked questions

What is CVE-2022-21146?: CVE-2022-21146 is a medium-severity vulnerability in Ipcomm Ipdio, classified under Cross-site Scripting. CVSS score: 6.3/10. Published 2022-03-10.
How severe is CVE-2022-21146?: Medium severity. CVSS v3 base score is 6.3 out of 10.