Technology · Pi-hole
Pi-hole FTL vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 8 vulnerabilities in Pi-hole FTL: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-44693, was published on 10 June 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About Pi-hole FTL
DNS filtering engine used by Pi-hole to block advertisements and malicious domains at the DNS level.
Latest Pi-hole FTL vulnerabilities
- CVE-2026-44693: Pi-hole FTL session hijacking via race condition in HTTP enginehighCVSS 8.8
- CVE-2026-41489: Pi-hole local privilege escalation via unvalidated config pathshighCVSS 8.8
- CVE-2026-5172: dnsmasq heap out-of-bounds read in extract_addresseshighCVSS 7.3EPSS 0.7%
- CVE-2026-4892: dnsmasq heap overflow in DHCPv6 helperhighCVSS 8.4EPSS 0.6%
- CVE-2026-4891: dnsmasq heap out-of-bounds read in DNSSEC validationmediumCVSS 5.3EPSS 4.5%
- CVE-2026-4890: dnsmasq infinite loop in DNSSEC NSEC parsinghighCVSS 7.5EPSS 5.6%
- CVE-2026-2291: dnsmasq heap buffer overflow in extract_namehighCVSS 7.3EPSS 0.8%
- CVE-2026-39849: Pi-hole FTL newline injection in dns.interface configurationhighCVSS 8.8EPSS 1.0%
Most severe Pi-hole FTL vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-39849: Pi-hole FTL newline injection in dns.interface configurationhighCVSS 8.8EPSS 1.0%
- CVE-2026-44693: Pi-hole FTL session hijacking via race condition in HTTP enginehighCVSS 8.8
- CVE-2026-41489: Pi-hole local privilege escalation via unvalidated config pathshighCVSS 8.8
- CVE-2026-4892: dnsmasq heap overflow in DHCPv6 helperhighCVSS 8.4EPSS 0.6%
- CVE-2026-4890: dnsmasq infinite loop in DNSSEC NSEC parsinghighCVSS 7.5EPSS 5.6%
- CVE-2026-2291: dnsmasq heap buffer overflow in extract_namehighCVSS 7.3EPSS 0.8%
- CVE-2026-5172: dnsmasq heap out-of-bounds read in extract_addresseshighCVSS 7.3EPSS 0.7%
- CVE-2026-4891: dnsmasq heap out-of-bounds read in DNSSEC validationmediumCVSS 5.3EPSS 4.5%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Pi-hole FTL vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/ftl)<a href="https://junglewise.ai/threats/technologies/ftl"><img src="https://junglewise.ai/threats/technologies/ftl/badge.svg" alt="Pi-hole FTL vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/ftl.json, and this page as text at https://junglewise.ai/threats/technologies/ftl.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Pi-hole FTL vulnerabilities", https://junglewise.ai/threats/technologies/ftl, 9 November 2026.