All vulnerabilities

Servers and applications

CVE-2026-111217

Netgate pfSense CE through 2.9.0 OS Command Injection via CARP VHID

Severity
High 8.6
Published
15 Oct 2026
Last changed
21 Oct 2026
Added to UpHeron
3 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
pfSenseServers and applications · cna:netgate|pfsense ce
  • Every version up to 2.9.0

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-111217