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-2026-111219
Netgate pfSense CE through 2.9.0 Command Injection via PPPoE Server Username
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N H P H N H H H 7.5 .0089 58.5 —
AFFECTED
Product Versions Fixed
pfSense CE unspecified —
TIMELINE
Oct 15 Reserved by VulnCheck
Oct 15 Published (CNA: VulnCheck)
Oct 16 EXPLOIT PUBLISHED — CVE-2026-111219 (Netgate pfSense CE). Public exploit reference added.
Description
Netgate pfSense CE through 2.9.0 contains a newline injection vulnerability in services_pppoe_edit.php that allows privileged users to inject mpd.secret entries via unvalidated username POST fields. Attackers with the PPPoE Server Edit privilege can add a line whose secret begins with '!', making mpd5 run commands as root when a PPPoE client authenticates.
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-2026-111219 (Netgate pfSense CE). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Netgate | pfSense CE | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-111219 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.