CVE-2026-16120 MEDIUM

CVE-2026-16120: nextlevelbuilder GoClaw exec_approval.go extractBin name resolution

Vendor Nextlevelbuilder
Product GoClaw
Weakness CWE-706
Published July 18, 2026
Last update July 18, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

July 18, 2026 CVE published