CVE-2026-111221

Published 15 October 2026 · tracked since 16 October 2026

Description

Netgate pfSense CE through 2.9.0 contains a configuration injection vulnerability that allows authenticated WebGUI users to inject mpd5 commands by submitting an unescaped RADIUS shared secret. Attackers with L2TP or PPPoE Server edit privileges can POST a secret containing a quote and newline to vp

References

• NVD — National Vulnerability Database
• CVE.org record (MITRE)
• CISA Known Exploited Vulnerabilities catalog

Latest tracked vulnerabilities

• CVE-2025-61624
• CVE-2026-111284 MEDIUM 5.4
• CVE-2026-110917 MEDIUM 4.3
• CVE-2026-110919 HIGH 8.8
• CVE-2026-110920 HIGH 8.8
• CVE-2026-110921 HIGH 8.8
• CVE-2026-110922 HIGH 8.8
• CVE-2026-110913 HIGH 8.8
• CVE-2026-110914 HIGH 8.8
• CVE-2026-110915 HIGH 8.8

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