---
cve: "CVE-2026-16120"
severity: "MEDIUM"
cvss: 5.3
epss: "23%"
vendor: "nextlevelbuilder"
kev: false
exploited: false
published: "2026-07-18 14:17:11"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-11T08:33:05+02:00"
---

# CVE-2026-16120

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

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.

## CVSS-Vektor

```
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
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |

## Referenzen

- <https://vuldb.com/vuln/379829>
- <https://vuldb.com/vuln/379829/cti>
- <https://vuldb.com/cve/CVE-2026-16120>
- <https://vuldb.com/submit/856826>
- <https://github.com/nextlevelbuilder/goclaw/issues/1213>
- <https://github.com/nextlevelbuilder/goclaw/issues/1213#issuecomment-4760246569>
- <https://github.com/nextlevelbuilder/goclaw/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-16120) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_