Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2021-29449 First vendor Publication 2021-04-14
Vendor Cve Last vendor Modification 2022-08-02

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 7.2 Attack Range Local
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29449

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-78 Improper Sanitization of Special Elements used in an OS Command ('OS Command Injection') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 6

Metasploit Database

id Description
2021-04-20 Pi-Hole Remove Commands Linux Priv Esc

Sources (Detail)

Source Url
CONFIRM https://github.com/pi-hole/pi-hole/security/advisories/GHSA-3597-244c-wrpj
MISC http://packetstormsecurity.com/files/163715/Pi-Hole-Remove-Commands-Linux-Pri...
https://www.compass-security.com/fileadmin/Research/Advisories/2021-02_CSNC-2...

Alert History

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Date Informations
2022-08-02 21:27:42
  • Multiple Updates
2022-04-06 00:23:15
  • Multiple Updates
2021-08-04 21:23:22
  • Multiple Updates
2021-07-30 21:23:23
  • Multiple Updates
2021-07-29 21:23:11
  • Multiple Updates
2021-05-15 12:38:48
  • Multiple Updates
2021-05-04 14:09:58
  • Multiple Updates
2021-04-27 17:22:50
  • Multiple Updates
2021-04-22 17:22:47
  • Multiple Updates
2021-04-15 09:22:58
  • Multiple Updates
2021-04-15 05:23:03
  • First insertion