GCVE-110-NCSC-2026-471

Advisory PublishedCVSS 8.8/10

Vulnetix · Advisory published November 9, 2026

Multiple vulnerabilities in SonicOS, including cross-domain policy flaws, session validation issues, buffer overflows, authentication bypasses, and weak password hashing, enable remote unauthenticated attacks and local credential disclosure.

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Weaknesses (CWE)

CWE-121Stack-based Buffer Overflow

Risk Scores

CVSS 3.1

8.8/10

High · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions	Platforms
SonicWall	vers:unknown/*	—	—

Aliases

CVE-2026-107154 CVE-2026-107155 CVE-2026-19703 CVE-2026-19868 CVE-2026-77708 CVE-2026-77709 CVE-2026-82308

References

advisory

Browse GCVE Records

851 records in the GCVE database · Updated November 12, 2026

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