SonicWall SMA: Mehrere Schwachstellen
WID-SEC-2026-2346 · first 15.07.2026 · updated 15.07.2026 · CVSS 10,0
What it is about
SonicWall SMA ist ein Secure Access Gateway, mit dem Organisationen Zugang zu geschäftskritischen Unternehmensressourcen bereitstellen können. Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in SonicWall SMA ausnutzen, um Sicherheitsvorkehrungen zu umgehen und beliebige Betriebssystembefehle auf dem betroffenen System auszuführen.
Under what conditions?
Over the network and without logging in. This is the most dangerous combination: attackers can scan reachable devices automatically.
What can happen in the worst case
An attacker could use the vulnerability to
- Sicherheitsvorkehrungen zu umgehen
- beliebige Betriebssystembefehle auf dem betroffenen System auszuführen
Am I affected?
Affected according to the BSI:
- SonicWall SMA 1000 Models-6210, 7210, 8200v <12.4.3-03453
- SonicWall SMA 1000 Models-6210, 7210, 8200v <12.5.0-02835
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Update to at least:
- SonicWall SMA 1000 Models-6210, 7210, 8200v 12.4.3-03453
- SonicWall SMA 1000 Models-6210, 7210, 8200v 12.5.0-02835
Is the vulnerability already being exploited?
- CVE-2026-15409: exploited in the wild according to CISA, in the catalogue since 14.07.2026, also for ransomware.
- CVE-2026-15410: exploited in the wild according to CISA, in the catalogue since 14.07.2026, also for ransomware.
Information and sources
- Original BSI advisory (WID)
- SonicWall Security Advisory SNWLID-2026-0008 vom 2026-07-14 psirt.global.sonicwall.com
- National Vulnerability Database CVE-2026-15409 vom 2026-07-14 nvd.nist.gov
- National Vulnerability Database CVE-2026-15410 vom 2026-07-14 nvd.nist.gov
CVE: CVE-2026-15409, CVE-2026-15410
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.