What is CVE-2019-14471?

CVE-2019-14471 is a medium-severity vulnerability in Testlink, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-08-01.

How severe is CVE-2019-14471?

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

XSS in Testlink

CVE-2019-14471

TestLink 1.9.19 has XSS via the error.php message parameter.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2019-08-01 · 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: 0.009 (58.4th percentile), scored 2026-09-29.

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

Testlink — versions 1.9.19

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

code610.blogspot.com/2019/07/xss-in-testlink-1919.html (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2019-14471?: CVE-2019-14471 is a medium-severity vulnerability in Testlink, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-08-01.
How severe is CVE-2019-14471?: Medium severity. CVSS v3 base score is 6.1 out of 10.