Paper/Archive/CVE-2025-40600

CVE-2025-40600

SonicWall SonicOS — Use of Externally-Controlled Format String vulnerability in the SonicOS SSL VPN interface allows a remote unauthenticated attacker to cau…

EPSS 1.0%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (ADP)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 62.3.623 × 2012.5 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Use of Externally-Controlled Format String vulnerability in the SonicOS SSL VPN interface allows a remote unauthenticated attacker to cause service disruption.

Affected

ProductAffectedFixed inSource

SonicOS7.2.0-7015 and older versions–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

advisorypsirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0013