---
cve: "CVE-2026-18796"
severity: "LOW"
cvss: 3.1
epss: "3.2%"
vendor: "Generic Security"
kev: false
exploited: false
published: "2026-09-07 09:17:15"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-07T16:43:10+02:00"
---

# CVE-2026-18796

> 3.1 LOW

## Beschreibung

Any application that
     uses external QSPI flash for encrypted XIP on nRF5340 and relies on that
     encryption for confidentiality and/or integrity of the externally stored
     code. No specific nRF Connect SDK version is the root cause; the weakness
     is in the on-the-fly decryption scheme.

## Referenzen

- <https://docs.nordicsemi.com/r/bundle/struct_sa/page/struct/sa.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-18796) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_