CVE-2026-44693

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.8 / 10

Vector String

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

Vulnerability Description

Pi-hole FTL is the core engine of the Pi-hole network-level advertisement and tracker blocker. Prior to version 6.6.1, Pi-hole FTL contains a race condition vulnerability in the HTTP session management subsystem, introduced with the v6.0 rewrite of the embedded CivetWeb-based web server. This issue has been patched in version 6.6.1.

Vulnerability Details

Published Date

June 10, 2026

Last Modified

June 12, 2026

CWE ID

CWE-362

Source

NVD

Vendor

pi-hole

Product

FTL

External References

https://github.com/pi-hole/FTL/releases/tag/v6.6.1
https://github.com/pi-hole/FTL/security/advisories/GHSA-9ff5-f3v5-2xc7

CVE-2026-44693

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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