CVE · Exploited · On CISA KEV

CVE-2024-40766

SonicWall SonicOS Improper Access Control Vulnerability

9.8: CVSS 3.1
1: story
SEP 9: added to KEV

Severity: 9.8 Critical · NVD score
Vendor: SonicWall
Product: SonicOS
Published: Aug 23, 2024
Added to KEV: Sep 9, 2024
KEV deadline: Sep 30, 2024
Ransomware use: Known
Weakness: CWE-284

Part of Akira SonicWall SSL VPN Attacks →

What it is

SonicWall SonicOS contains an improper access control vulnerability that could lead to unauthorized resource access and, under certain conditions, may cause the firewall to crash.

From CISA's Known Exploited Vulnerabilities catalog

Decipher coverage · 1 story

Newest first ↑

SEP 29
IntrusionsAkira Ransomware Actors Target SonicWall SSLVPNThis aggressive approach aligns with Akira’s historical tactics of exploiting VPN infrastructure as an initial access vector.DENNIS FISHER · 2 MIN

Official references

4 sources

Registries

RegistryNVDScore, weakness and every reference RegistryCVE.orgThe official CVE record RegistryCISA KEVKnown exploited, with the federal deadline

Advisories, fixes & analysis

Vendor advisorypsirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0015