CVE-2026-18038CWE-200CWE-284

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

Medium · published July 28, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
31.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00385 · 31.4th percentile
Weaknesses
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor; CWE-284 · Improper Access Control
Published
2026-07-28T12:45Z
EPSS history
Timeline
  • 28 JUL 12:45Z
    nextlevelbuilder GoClaw jq Handler tools_invoke.go ExecTool.Execute information disclosure
    cvelistv5