low

CVE-2026-55630

PyPI · kiwitcms

Summary

Kiwi TCMS vulnerable to stored XSS via JavaScript: URI in extra_link field (TestPlan & TestCase)

Severity
low
CWE
CWE-79
Also known as
GHSA-473p-56xx-vg67
Published
2026-07-06
Updated
2026-07-06

Advisory details

Summary

In Kiwi TCMS the fields TestCase.extra_link and TestPlan.extra_link were meant to represent URLs to external resources however in versions prior to 16.1 user input was not being sanitized and values were rendered verbatim which represents an opportunity for cross-site scripting exploitation. In version 16.1 these fields are properly sanitized and existing database records which don't validate will be reset to a null value.

Impact

Deployments which use the official Docker images and/or unmodified Kiwi TCMS middleware send a Content-Security-Policy header which makes this vulnerability difficult to exploit in practice because this header blocks the browser from executing inline JavaScript. Customized deployments which modify the default security settings may still be vulnerable.

References

Related advisories

Is your project exposed to this? Stateward checks every dependency on every pull request and flags it only if your code actually reaches it.

Check my repo

Summarize with AI

ChatGPTClaudePerplexity

Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.