CVE-2026-0399: Multiple post-authentication stack-based buffer overflow vulnerabilities in the SonicOS management interface due to improper bounds checking in a API endpoint.

PriorityP432medium4.9CVSS 3.1

AVNACLPRHUINSUCNINAH

EPSS

0.32%

23.9th percentile

Multiple post-authentication stack-based buffer overflow vulnerabilities in the SonicOS management interface due to improper bounds checking in a API endpoint.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
sonicwall	sonicos	< 7.3.2-7010	7.3.2-7010
sonicwall	sonicos	< 8.2.0-8009	8.2.0-8009
sonicwall	sonicos	—	—
sonicwall	sonicos	—	—
sonicwall	sonicos	—	—

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