Is CVE-2021-29449 actively exploited?

CVE-2021-29449 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2021-29449?

CVE-2021-29449 has a CVSS score of 6.3 (MEDIUM severity). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L.

How do I patch CVE-2021-29449?

Patch guidance is available from pi-hole security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2021-29449.

CVE-2021-29449 - remediation guidance & executive summary

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.

CVSS Metrics

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
Attack Vector: local
Complexity: low
Privileges: low
User Action: none
Scope: changed
Confidentiality: low
Integrity: low
Availability: low
Weaknesses: CWE-269 · Improper Privilege Management CWE-78 · OS Command Injection

Metadata

Primary Vendor: PI-HOLE
Published: 4/14/2021
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2021-29449

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary