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pfSense

96 CVEs tracked. None of them is in CISA KEV.

This hub aggregates every CVE we track for pfSense, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.

pfSense CVEs per month

Nov 2024 to Oct 2026. Point at a month, or focus the strip and use the arrow keys.
pfSense CVEs per month
MonthCVEs
2024-110
2024-120
2025-010
2025-020
2025-030
2025-040
2025-053
2025-061
2025-070
2025-080
2025-097
2025-100
2025-111
2025-120
2026-010
2026-020
2026-030
2026-040
2026-052
2026-060
2026-070
2026-080
2026-090
2026-1016

Severity

How the 96 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.

  • Critical77%
  • High3031%
  • Medium5961%

Latest CVEs

The 15 most recently published vulnerabilities affecting pfSense.

  1. CVE-2026-111233Netgate pfSense CE 2.7.1 through 2.9.0 Reflected XSS via firewall_rules.php4.7
  2. CVE-2026-111232Netgate pfSense CE 2.3.0 through 2.9.0 Stored XSS via Separator Color4.8
  3. CVE-2026-111231Netgate pfSense CE through 2.9.0 Authorization Bypass via config_restore() and config_install()7.2
  4. CVE-2026-111230Netgate pfSense CE through 2.9.0 Local File Read via Dynamic DNS Update URL4.9
  5. CVE-2026-111228Netgate pfSense CE 2.7.1 through 2.9.0 CRLF Injection via services_unbound_advanced.php5.5
  6. CVE-2026-111227Netgate pfSense CE through 2.9.0 CRLF Injection via services_unbound_acls.php5.5
  7. CVE-2026-111225Netgate pfSense CE 2.5.0 through 2.9.0 OS Command Injection via openvpn.learn-address.sh5.0
  8. CVE-2026-111222Netgate pfSense CE through 2.9.0 php.ini Injection via Timezone Setting6.6
  9. CVE-2026-111223Netgate pfSense CE 2.7.0 through 2.9.0 Command Injection via IPsec Mobile Login Banner7.2
  10. CVE-2026-111221Netgate pfSense CE through 2.9.0 Command Injection via RADIUS Secret mpd.conf Injection6.6
  11. CVE-2026-111219Netgate pfSense CE through 2.9.0 Command Injection via PPPoE Server Username6.6
  12. CVE-2026-111217Netgate pfSense CE through 2.9.0 OS Command Injection via CARP VHID7.2
  13. CVE-2026-111218Netgate pfSense CE 2.7.0 through 2.9.0 OS Command Injection via Traffic Shaper Limiters7.2
  14. CVE-2026-111216Netgate pfSense CE through 2.9.0 OS Command Injection via Gateway Monitor IP7.2
  15. CVE-2026-111215Netgate pfSense CE through 2.9.0 OS Command Injection via Wireless Parent Interface7.2

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