UpHeron
All vulnerabilities

Servers and applications

CVE-2022-22275

Improper Restriction of TCP Communication Channel in HTTP/S inbound traffic from WAN to DMZ bypassing security policy until TCP handshake potentially resulting in Denial of Service (DoS) attack if a target host is vulnerable.

Severity
High 7.5
Published
27 Apr 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
SonicWall SonicOSServers and applications · cpe:o:sonicwall:sonicos
  • From 7.0.0.0 up to 7.0.1-5030-r2007
  • From 7.0.0.0 up to 7.0.1.0-5030-1391
  • From 7.0.0.0 up to 7.0.1-5030-r780

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-22275
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-22275