CVE-2026-16120

MEDIUM

nextlevelbuilder GoClaw exec_approval.go extractBin name resolution

Title source: cna
STIX 2.1

Description

A vulnerability was determined in nextlevelbuilder GoClaw up to 3.13.3-beta.3. This impacts the function matchesAllowlist/extractBin of the file internal/tools/exec_approval.go. Executing a manipulation can lead to incorrectly-resolved name. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

References (7)

Core 7
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-379829 | nextlevelbuilder GoClaw exec_approval.go extractBin name resolution
https://vuldb.com/vuln/379829
Signature, Permissions Required signature permissions-required
VDB-379829 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/379829/cti
Third Party Advisory third-party-advisory
CVE-2026-16120 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-16120
Third Party Advisory third-party-advisory
Submit #856826 | nextlevelbuilder GoClaw 3.13.3-beta.3 Use of Incorrectly-Resolved Name or Reference (CWE-706)
https://vuldb.com/submit/856826

Scores

CVSS v3 6.3
EPSS 0.0023
EPSS Percentile 13.8%
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-706
Status published
Products (4)
nextlevelbuilder/GoClaw 3.13.3-beta.0
nextlevelbuilder/GoClaw 3.13.3-beta.1
nextlevelbuilder/GoClaw 3.13.3-beta.2
nextlevelbuilder/GoClaw 3.13.3-beta.3
Published Jul 18, 2026
Tracked Since Jul 18, 2026