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P4Verified

CVE-2026-111228: pfSense CE 2.7.1 through 2.9.0

CVE-2026-111228. CVSS 3.1 base score 5.5 (MEDIUM, Vendor/CNA).

Affected technology

pfSense CE · 2.7.1 through 2.9.0
Netgate

Description’s affected range: through 2.9.0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · High privileges required · No user interaction required

What an attacker can do

Authenticated users with DNS Resolver: Advanced privilege can inject Unbound directives. Vendor/CNA’s CVSS 4.0 assessment (base score 5.1/10) rates confidentiality impact as none; integrity and availability impact as low.

Published

CWE
CWE-93
CCR priority
22.0 /100 (P4)
CVSS 3.1
5.5 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L · Vendor/CNA
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2026-111228.html