Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-111214
Netgate pfSense CE 2.7.0 through 2.9.0 OS Command Injection via interfaces_qinq_edit.php
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N H N H H H 8.6 .0863 95.1 —
AFFECTED
Product Versions Fixed
pfSense CE 2.7.0 – —
TIMELINE
Oct 15 Reserved by VulnCheck
Oct 15 Published (CNA: VulnCheck)
Oct 16 EXPLOIT PUBLISHED — CVE-2026-111214 (Netgate pfSense CE). Public exploit reference added.
Description
Netgate pfSense CE 2.7.0 through 2.9.0 contains an OS command injection vulnerability that allows authenticated users with QinQ edit privilege to run commands by storing an unvalidated parent interface name. Attackers can save a crafted 'if' value, then edit the QinQ entry so it is interpolated into ifconfig shell commands, executing commands as root.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| October 15, 2026 | Reserved | Reserved by VulnCheck |
| October 15, 2026 | Published | Published (CNA: VulnCheck) |
| October 16, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-111214 (Netgate pfSense CE). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Netgate | pfSense CE | — | 2.7.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-111214 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.