What is CVE-2022-26146?

CVE-2022-26146 is a medium-severity vulnerability in Tricentis Qtest, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-02-26.

How severe is CVE-2022-26146?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Tricentis Qtest

CVE-2022-26146

Tricentis qTest before 10.4 allows stored XSS by an authenticated attacker.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-02-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (37.2th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Tricentis Qtest

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/Accenture/AARO-Bugs/blob/master/AARO-CVE-List.md (Third Party Advisory)
support-hub.tricentis.com/open (Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2022-26146?: CVE-2022-26146 is a medium-severity vulnerability in Tricentis Qtest, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-02-26.
How severe is CVE-2022-26146?: Medium severity. CVSS v3 base score is 5.4 out of 10.