CVEvulnerability
CVE-2021-29449
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-04-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.3 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-269, CWE-78
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.
Affected configurations
• pi-hole pi-hole (<= 5.2.4)
Related
References
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj Exploit, Third Party Advisory
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj Exploit, Third Party Advisory
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj Exploit, Third Party Advisory
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj Exploit, Third Party Advisory
- http://packetstormsecurity.com/files/163715/Pi-Hole-Remove-Commands-Linux-Privilege-Escalation.html Exploit, Third Party Advisory, VDB Entry
- https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj Exploit, Third Party Advisory
- https://www.compass-security.com/fileadmin/Research/Advisories/2021-02_CSNC-2021-008_Pi-hole_Privilege_Escalation.txt Exploit, Third Party Advisory