VYPR
Medium severity6.3NVD Advisory· Published Apr 14, 2021· Updated Apr 6, 2026

CVE-2021-29449

CVE-2021-29449

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Pi Hole/Pi Hole2 versions
    cpe:2.3:a:pi-hole:pi-hole:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:pi-hole:pi-hole:*:*:*:*:*:*:*:*range: <=5.2.4
    • (no CPE)range: =5.2.4

Patches

Vulnerability mechanics

References

3

News mentions

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