CVE-2021-29449

PoC ×3—

CVSS 3.1

7.8 high

EPSS

2%p78

Published

Apr 14, 2021 (Apr 14, 2021)

Modified

Jun 17, 2026

Description

Pi-hole is a Linux network-level advertisement and Internet tracker blocking application. Multiple privilege escalation vulnerabilities were discovered in version 5.2.4 of Pi-hole core. See the referenced GitHub security advisory for details.

Vendors: pi-hole
Products: pi-hole
Weakness: CWE-269, CWE-78
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.8%)

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