CVE-2026-18038

nextlevelbuilder GoClaw jq Handler tools_invoke.go ExecTool.Execute information disclosure

MEDIUM
4.3
CVSS Score
Published: July 28, 2026 at 12:45 PM UTC
Updated: October 24, 2026 at 01:10 PM UTC
1 product affected across 1 vendorGoClaw

Using GoClaw by nextlevelbuilder?

Get instant alerts when new vulnerabilities affect GoClaw - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM4.3
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

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 to information disclosure. The attack can be launched remotely. The exploit has been published and may be used. This patch is called 1230. It is advisable to implement a patch to correct this issue.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (7)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/383813
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/383813/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-18038
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/862538
ExploitIssue Tracking
Source: cverecord
https://github.com/nextlevelbuilder/goclaw/issues/1226
Issue TrackingPatch
Source: cverecord
https://github.com/nextlevelbuilder/goclaw/pull/1230

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-200CWE-284

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card