What is CVE-2022-2140?

CVE-2022-2140 is a high-severity vulnerability in Elcomplus Smartics, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2022-06-27.

How severe is CVE-2022-2140?

High severity. CVSS v3 base score is 8.8 out of 10.

XSS in Elcomplus Smartics

CVE-2022-2140

Elcomplus SmartICS v2.3.4.0 does not neutralize user-controllable input, which allows an authenticated user to inject arbitrary code into specific parameters.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-06-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.008 (56.0th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.0% 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

Elcomplus Smartics — versions v2.3.4.0
Smartics — versions 2.3.4.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.cisa.gov/uscert/ics/advisories/icsa-22-174-05 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2022-2140?: CVE-2022-2140 is a high-severity vulnerability in Elcomplus Smartics, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2022-06-27.
How severe is CVE-2022-2140?: High severity. CVSS v3 base score is 8.8 out of 10.