SonicWall Email Security: Mehrere Schwachstellen ermöglichen Ausführen von beliebigem Programmcode mit Administratorrechten
WID-SEC-2026-2765 · first 12.08.2026 · updated 17.08.2026 · CVSS 7,8
What it is about
SonicWall Email Security ist eine mehrschichtige Vor-Ort-Lösung, die vor fortschrittlichen E-Mail-Bedrohungen schützt. Ein lokaler Angreifer kann mehrere Schwachstellen in SonicWall Email Security ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen.
Under what conditions?
Only with access to the device or an account on it. Often the second step after a phishing email.
What can happen in the worst case
An attacker could use the vulnerability to
- beliebigen Programmcode mit Administratorrechten auszuführen
Am I affected?
Affected according to the BSI:
- SonicWall Email Security <10.0.36
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Update to at least:
- SonicWall Email Security 10.0.36
Is the vulnerability already being exploited?
None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.
Information and sources
- Original BSI advisory (WID)
- SonicWall Security Advisory vom 2026-08-11 psirt.global.sonicwall.com
CVE: CVE-2026-66149, CVE-2026-66150
Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.