{"schema_version":1,"title":"Pi-hole vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 10 vulnerabilities in Pi-hole: 0 in the last 7 days and 1 in the last 90 days, 1 of them critical and 1 exploited in the wild. The most recent, CVE-2026-50130, was published on 14 July 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/pi-hole","json_url":"https://junglewise.ai/threats/vendors/pi-hole.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/pi-hole","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":8,"all_time":10,"critical":1,"exploited":1,"last_7_days":0,"last_30_days":0,"last_90_days":1,"last_365_days":9},"latest":[{"cve":"CVE-2026-50130","cvss":8.8,"slug":"cve-2026-50130-pi-hole-local-privilege-escalation-via-logrotate-configuration","title":"Pi-hole local privilege escalation via logrotate configuration laundering","severity":"high","exploited":false,"published_at":"2026-07-14T22:17:13.203+00:00","url":"https://junglewise.ai/threats/cve-2026-50130-pi-hole-local-privilege-escalation-via-logrotate-configuration"},{"cve":"CVE-2026-44693","cvss":8.8,"slug":"cve-2026-44693-pi-hole-ftl-session-hijacking-via-race-condition-in-http-engine","title":"Pi-hole FTL session hijacking via race condition in HTTP engine","severity":"high","exploited":false,"published_at":"2026-06-10T23:16:46.69+00:00","url":"https://junglewise.ai/threats/cve-2026-44693-pi-hole-ftl-session-hijacking-via-race-condition-in-http-engine"},{"cve":"CVE-2026-41489","cvss":8.8,"slug":"cve-2026-41489-pi-hole-local-privilege-escalation-via-unvalidated-config-paths","title":"Pi-hole local privilege escalation via unvalidated config paths","severity":"high","exploited":false,"published_at":"2026-05-11T21:19:00.267+00:00","url":"https://junglewise.ai/threats/cve-2026-41489-pi-hole-local-privilege-escalation-via-unvalidated-config-paths"},{"cve":"CVE-2026-5172","cvss":7.3,"epss":0.0065,"slug":"cve-2026-5172-dnsmasq-heap-out-of-bounds-read-in-extract-addresses","title":"dnsmasq heap out-of-bounds read in extract_addresses","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:41.92+00:00","url":"https://junglewise.ai/threats/cve-2026-5172-dnsmasq-heap-out-of-bounds-read-in-extract-addresses"},{"cve":"CVE-2026-4892","cvss":8.4,"epss":0.0057,"slug":"cve-2026-4892-dnsmasq-heap-overflow-in-dhcpv6-helper","title":"dnsmasq heap overflow in DHCPv6 helper","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:41.483+00:00","url":"https://junglewise.ai/threats/cve-2026-4892-dnsmasq-heap-overflow-in-dhcpv6-helper"},{"cve":"CVE-2026-4891","cvss":5.3,"epss":0.0446,"slug":"cve-2026-4891-dnsmasq-heap-out-of-bounds-read-in-dnssec-validation","title":"dnsmasq heap out-of-bounds read in DNSSEC validation","severity":"medium","exploited":false,"published_at":"2026-05-11T18:16:41.38+00:00","url":"https://junglewise.ai/threats/cve-2026-4891-dnsmasq-heap-out-of-bounds-read-in-dnssec-validation"},{"cve":"CVE-2026-4890","cvss":7.5,"epss":0.0561,"slug":"cve-2026-4890-dnsmasq-infinite-loop-in-dnssec-nsec-parsing","title":"dnsmasq infinite loop in DNSSEC NSEC parsing","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:41.273+00:00","url":"https://junglewise.ai/threats/cve-2026-4890-dnsmasq-infinite-loop-in-dnssec-nsec-parsing"},{"cve":"CVE-2026-2291","cvss":7.3,"epss":0.0075,"slug":"cve-2026-2291-dnsmasq-heap-buffer-overflow-in-extract-name","title":"dnsmasq heap buffer overflow in extract_name","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:31.363+00:00","url":"https://junglewise.ai/threats/cve-2026-2291-dnsmasq-heap-buffer-overflow-in-extract-name"},{"cve":"CVE-2026-39849","cvss":8.8,"epss":0.0096,"slug":"cve-2026-39849-pi-hole-ftl-newline-injection-in-dns-interface-configuration","title":"Pi-hole FTL newline injection in dns.interface configuration","severity":"high","exploited":false,"published_at":"2026-05-05T21:16:22.677+00:00","url":"https://junglewise.ai/threats/cve-2026-39849-pi-hole-ftl-newline-injection-in-dns-interface-configuration"},{"cve":"CVE-2020-8816","cvss":9.1,"slug":"cve-2020-8816-pi-hole-adminlte-remote-code-execution-vulnerability","title":"Pi-Hole AdminLTE Remote Code Execution Vulnerability","severity":"critical","exploited":true,"published_at":"2021-12-10T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2020-8816-pi-hole-adminlte-remote-code-execution-vulnerability"}],"vendor":{"hub":true,"name":"Pi-hole","slug":"pi-hole","homepage":"https://pi-hole.net/","description":"An open-source project providing network-level advertisement and Internet tracker blocking.","url":"https://junglewise.ai/threats/vendors/pi-hole"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2020-8816","cvss":9.1,"slug":"cve-2020-8816-pi-hole-adminlte-remote-code-execution-vulnerability","title":"Pi-Hole AdminLTE Remote Code Execution Vulnerability","severity":"critical","exploited":true,"published_at":"2021-12-10T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2020-8816-pi-hole-adminlte-remote-code-execution-vulnerability"},{"cve":"CVE-2026-39849","cvss":8.8,"epss":0.0096,"slug":"cve-2026-39849-pi-hole-ftl-newline-injection-in-dns-interface-configuration","title":"Pi-hole FTL newline injection in dns.interface configuration","severity":"high","exploited":false,"published_at":"2026-05-05T21:16:22.677+00:00","url":"https://junglewise.ai/threats/cve-2026-39849-pi-hole-ftl-newline-injection-in-dns-interface-configuration"},{"cve":"CVE-2026-50130","cvss":8.8,"slug":"cve-2026-50130-pi-hole-local-privilege-escalation-via-logrotate-configuration","title":"Pi-hole local privilege escalation via logrotate configuration laundering","severity":"high","exploited":false,"published_at":"2026-07-14T22:17:13.203+00:00","url":"https://junglewise.ai/threats/cve-2026-50130-pi-hole-local-privilege-escalation-via-logrotate-configuration"},{"cve":"CVE-2026-44693","cvss":8.8,"slug":"cve-2026-44693-pi-hole-ftl-session-hijacking-via-race-condition-in-http-engine","title":"Pi-hole FTL session hijacking via race condition in HTTP engine","severity":"high","exploited":false,"published_at":"2026-06-10T23:16:46.69+00:00","url":"https://junglewise.ai/threats/cve-2026-44693-pi-hole-ftl-session-hijacking-via-race-condition-in-http-engine"},{"cve":"CVE-2026-41489","cvss":8.8,"slug":"cve-2026-41489-pi-hole-local-privilege-escalation-via-unvalidated-config-paths","title":"Pi-hole local privilege escalation via unvalidated config paths","severity":"high","exploited":false,"published_at":"2026-05-11T21:19:00.267+00:00","url":"https://junglewise.ai/threats/cve-2026-41489-pi-hole-local-privilege-escalation-via-unvalidated-config-paths"},{"cve":"CVE-2026-4892","cvss":8.4,"epss":0.0057,"slug":"cve-2026-4892-dnsmasq-heap-overflow-in-dhcpv6-helper","title":"dnsmasq heap overflow in DHCPv6 helper","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:41.483+00:00","url":"https://junglewise.ai/threats/cve-2026-4892-dnsmasq-heap-overflow-in-dhcpv6-helper"},{"cve":"CVE-2026-4890","cvss":7.5,"epss":0.0561,"slug":"cve-2026-4890-dnsmasq-infinite-loop-in-dnssec-nsec-parsing","title":"dnsmasq infinite loop in DNSSEC NSEC parsing","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:41.273+00:00","url":"https://junglewise.ai/threats/cve-2026-4890-dnsmasq-infinite-loop-in-dnssec-nsec-parsing"},{"cve":"CVE-2026-2291","cvss":7.3,"epss":0.0075,"slug":"cve-2026-2291-dnsmasq-heap-buffer-overflow-in-extract-name","title":"dnsmasq heap buffer overflow in extract_name","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:31.363+00:00","url":"https://junglewise.ai/threats/cve-2026-2291-dnsmasq-heap-buffer-overflow-in-extract-name"},{"cve":"CVE-2026-5172","cvss":7.3,"epss":0.0065,"slug":"cve-2026-5172-dnsmasq-heap-out-of-bounds-read-in-extract-addresses","title":"dnsmasq heap out-of-bounds read in extract_addresses","severity":"high","exploited":false,"published_at":"2026-05-11T18:16:41.92+00:00","url":"https://junglewise.ai/threats/cve-2026-5172-dnsmasq-heap-out-of-bounds-read-in-extract-addresses"},{"cve":"CVE-2026-4891","cvss":5.3,"epss":0.0446,"slug":"cve-2026-4891-dnsmasq-heap-out-of-bounds-read-in-dnssec-validation","title":"dnsmasq heap out-of-bounds read in DNSSEC validation","severity":"medium","exploited":false,"published_at":"2026-05-11T18:16:41.38+00:00","url":"https://junglewise.ai/threats/cve-2026-4891-dnsmasq-heap-out-of-bounds-read-in-dnssec-validation"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[{"name":"Pi-hole FTL","slug":"ftl","vulnerabilities":8,"url":"https://junglewise.ai/threats/technologies/ftl"}]}