4.9 MediumCWE-121
CVE-2026-0206
SonicWall SonicOS vulnerability
SonicWallSonicOS
Status
- Not in CISA KEV
Exploit probabilityEPSSchecked 16 Oct
0.5%probability of exploitation in the next 30 days
Higher than 42% of scored CVEs
SeverityCVSS
4.9Medium
Description NVD
A post-authentication Stack-based Buffer Overflow vulnerabilities in SonicOS allows a remote attacker to crash a firewall.
Coverage 2 articles · 2 outlets
See the full timelineShow as table
| Published (UTC) | Outlet | Headline |
|---|---|---|
| Thu 30 Apr · 15:11 UTC | SecurityWeek | SonicWall Urges Immediate Patching of Firewall Vulnerabilities |
| Fri 1 May · 09:11 UTC | Security Affairs | SonicWall patches three SonicOS flaws in Gen 6, 7 and 8 firewalls. Patch them now |
- SonicWall patches three SonicOS flaws in Gen 6, 7 and 8 firewalls. Patch them nowSecurity Affairs · mentions it in passing
- SonicWall Urges Immediate Patching of Firewall VulnerabilitiesSecurityWeek · first in our coverage · mentions it in passing