---
cve: "CVE-2026-76241"
severity: "HIGH"
cvss: 7.3
epss: "0.1%"
vendor: "eidetic-labs"
kev: false
exploited: false
published: "2026-08-19 14:17:56"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-22T09:53:57+02:00"
---

# CVE-2026-76241

> 7.3 HIGH · 🧪 PoC

## Beschreibung

stigmem-node 0.9.0a1 allows plugin signature enforcement to be disabled via a single configuration flag without a second explicit acknowledgment. If that setting is carried into an environment where plugin directories are writable by less-trusted users, unsigned (potentially malicious) plugin code could be loaded and executed, resulting in arbitrary code execution. Fixed in 0.9.0a2, which requires a second explicit acknowledgment to disable signature enforcement.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 18ec5dbe3a3970d804f2013b4ae53dd2da8ed4ac (Commit)

## Referenzen

- <https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-w7pm-9g55-mxfm>
- <https://www.vulncheck.com/advisories/stigmem-plugin-signature-enforcement-bypass-via-configuration>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-76241) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_