CVE-2026-18038

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

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

nextlevelbuilder · GoClaw

CVSS v4.0 VULDB

2.1 LOWCVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULDB

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0 VULDB

4.0 MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N

EPSS

0.39% chance of exploitation in the next 30 days, 31st percentile

Published

2026-07-28

Proof-of-concept exploits (1)

• nextlevelbuilder/goclaw/issues/12263658★ · 2026-10-04

References

• CVE Record
• NVD entry

Related

• CVE-2026-10217
• CVE-2026-10218
• CVE-2026-10219
• CVE-2026-10583
• CVE-2026-10616
• CVE-2026-10617