CVE-2026-16119

MEDIUM

nextlevelbuilder GoClaw WebSocket Approval Endpoint exec_approval.go RequestApproval authorization

Title source: cna
STIX 2.1

Description

A vulnerability was found in nextlevelbuilder GoClaw up to 3.13.2. This affects the function RequestApproval of the file internal/tools/exec_approval.go of the component WebSocket Approval Endpoint. Performing a manipulation results in incorrect authorization. The attack is possible to be carried out remotely. The exploit has been made public and could be used.

References (7)

Core 7
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-379828 | nextlevelbuilder GoClaw WebSocket Approval Endpoint exec_approval.go RequestApproval authorization
https://vuldb.com/vuln/379828
Signature, Permissions Required signature permissions-required
VDB-379828 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/379828/cti
Third Party Advisory third-party-advisory
CVE-2026-16119 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-16119
Third Party Advisory third-party-advisory
Submit #856825 | nextlevelbuilder GoClaw 3.13.2 Incorrect Authorization (CWE-863)
https://vuldb.com/submit/856825

Scores

CVSS v3 6.3
EPSS 0.0028
EPSS Percentile 20.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-285 CWE-863
Status published
Products (3)
nextlevelbuilder/GoClaw 3.13.0
nextlevelbuilder/GoClaw 3.13.1
nextlevelbuilder/GoClaw 3.13.2
Published Jul 18, 2026
Tracked Since Jul 18, 2026