What is CVE-2026-18038?

CVE-2026-18038 is a medium-severity vulnerability in Nextlevelbuilder Goclaw, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-07-28.

How severe is CVE-2026-18038?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Nextlevelbuilder Goclaw

CVE-2026-18038

A flaw has been found in nextlevelbuilder GoClaw up to 3.13.2. Affected by this vulnerability is the function ExecTool.Execute of the file goclaw/internal/http/tools_invoke.go of the component jq Handler. Executing a manipulation can lead…

Vulnerability class: Information Disclosure

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Nextlevelbuilder Goclaw — versions 3.13.0, 3.13.1, 3.13.2

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2026-18038?: CVE-2026-18038 is a medium-severity vulnerability in Nextlevelbuilder Goclaw, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-07-28.
How severe is CVE-2026-18038?: Medium severity. CVSS v3 base score is 4.3 out of 10.