---
title: "CVE-2026-110908: Netgate pfSense FRR - Command Injection"
description: "Netgate pfSense FRR package 2.0.2_1 and source revision 2.1.2_1 contain a command injection caused by improper sanitization of filter input in the FRR status filter, letting authenticated WebGUI users with page-status-frr privilege execute commands as root, exploit requires authenticated user with specific privilege."
url: https://panop.io/threat-heartbeat/CVE-2026-110908/
---

# CVE-2026-110908 Netgate pfSense FRR - Command Injection

Netgate pfSense FRR package 2.0.2\_1 and source revision 2.1.2\_1 contain a command injection caused by improper sanitization of filter input in the FRR status filter, letting authenticated WebGUI users with page-status-frr privilege execute commands as root, exploit requires authenticated user with specific privilege.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-110908)

## Details

Type

Command Injection

Impact

Remote Code Execution

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Published

15 October 2026

Updated

15 October 2026

Weakness

[CWE-78](https://cwe.mitre.org/data/definitions/78.html)

## Vendor fix

Update to pfSense Plus 26.07/26.03.1 or CE 2.9.0/2.8.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-110908](https://nvd.nist.gov/vuln/detail/CVE-2026-110908)
- [https://github.com/pfsense/FreeBSD-ports/blob/a621624266b19a7f48b1f94a60821d2c2fc6ee4c/net/pfSense-pkg-frr/files/usr/local/www/status\_frr.php#L62-L73](https://github.com/pfsense/FreeBSD-ports/blob/a621624266b19a7f48b1f94a60821d2c2fc6ee4c/net/pfSense-pkg-frr/files/usr/local/www/status_frr.php#L62-L73)
- [https://redmine.pfsense.org/issues/17134](https://redmine.pfsense.org/issues/17134)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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