Executive Summary

Informations
Name CVE-2019-25031 First vendor Publication 2021-04-27
Vendor Cve Last vendor Modification 2024-04-11

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Unbound before 1.9.5 allows configuration injection in create_unbound_ad_servers.sh upon a successful man-in-the-middle attack against a cleartext HTTP session. NOTE: The vendor does not consider this a vulnerability of the Unbound software. create_unbound_ad_servers.sh is a contributed script from the community that facilitates automatic configuration creation. It is not part of the Unbound installation

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-25031

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-74 Failure to Sanitize Data into a Different Plane ('Injection')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 38
Os 1

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20210507-0007/
MISC https://ostif.org/our-audit-of-unbound-dns-by-x41-d-sec-full-results/
MLIST https://lists.debian.org/debian-lts-announce/2021/05/msg00007.html

Alert History

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Date Informations
2024-04-11 09:28:22
  • Multiple Updates
2024-03-21 09:28:24
  • Multiple Updates
2023-11-07 21:35:03
  • Multiple Updates
2021-12-04 00:23:12
  • Multiple Updates
2021-06-12 05:23:04
  • Multiple Updates
2021-06-01 17:22:57
  • Multiple Updates
2021-05-07 21:23:15
  • Multiple Updates
2021-05-07 13:22:51
  • Multiple Updates
2021-05-07 12:38:58
  • Multiple Updates
2021-05-07 12:31:27
  • Multiple Updates
2021-05-07 09:22:54
  • Multiple Updates
2021-05-04 13:23:43
  • Multiple Updates
2021-04-30 21:23:09
  • Multiple Updates
2021-04-28 01:10:32
  • Multiple Updates
2021-04-28 01:08:17
  • Multiple Updates
2021-04-27 17:22:52
  • Multiple Updates
2021-04-27 12:08:16
  • First insertion