What is CVE-2019-11033?

CVE-2019-11033 is a medium-severity vulnerability in Applaudsolutions Applaud Hcm, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-05-16.

How severe is CVE-2019-11033?

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

XSS in Applaudsolutions Applaud Hcm

CVE-2019-11033

Applaud HCM 4.0.42+ uses HTML tag fields for HTML inputs in a form. This leads to an XSS vulnerability with a payload starting with the <iframe./> substring.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2019-05-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.8th percentile), scored 2026-10-25.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Applaudsolutions Applaud Hcm — versions 4.0.42+, 4.0.42\+

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.applaudsolutions.com/resources/ (Product, Vendor Advisory)
support.applaudsolutions.com/hc/en-us/articles/203794318-Download-latest-Applau… (Permissions Required)

Frequently asked questions

What is CVE-2019-11033?: CVE-2019-11033 is a medium-severity vulnerability in Applaudsolutions Applaud Hcm, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-05-16.
How severe is CVE-2019-11033?: Medium severity. CVSS v3 base score is 6.1 out of 10.