What is CVE-2026-19046?

CVE-2026-19046 is a low-severity vulnerability in Noctedefensor Ludusmcp, classified under Path Traversal. CVSS score: 3.3/10. Published 2026-08-06.

How severe is CVE-2026-19046?

Low severity. CVSS v3 base score is 3.3 out of 10.

Path Traversal in Noctedefensor Ludusmcp

CVE-2026-19046

A security vulnerability has been detected in NocteDefensor LudusMCP up to 1.0.24. The impacted element is an unknown function of the file src/tools/ludusEnvironmentGuidesSearch.ts of the component ludus_environment_guides_search. Such man…

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Noctedefensor Ludusmcp — versions 1.0.0, 1.0.1, 1.0.2

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking)
cna@vuldb.com (issue-tracking)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-19046?: CVE-2026-19046 is a low-severity vulnerability in Noctedefensor Ludusmcp, classified under Path Traversal. CVSS score: 3.3/10. Published 2026-08-06.
How severe is CVE-2026-19046?: Low severity. CVSS v3 base score is 3.3 out of 10.