CVE-2020-14196

Published: Jul 1, 2020Modified: Nov 21, 2024

5.3

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploitability: 3.9 / Impact: 1.4

Source: NVD

Description

In PowerDNS Recursor versions up to and including 4.3.1, 4.2.2 and 4.1.16, the ACL restricting access to the internal web server is not properly enforced.

Affected (3)

Products: Powerdns: Recursor

Powerdns

1 product

Recursor

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Powerdns Recursor	Up to 4.1.16
Powerdns Recursor	From 4.2.0 to 4.2.2
Powerdns Recursor	From 4.3.0 to 4.3.1

Related CWEs

CWE-863

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (14)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00043.html

Source: cve@mitre.org

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00042.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00044.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00036.html

Source: cve@mitre.org

https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2020-04.html

Source: cve@mitre.org

Vendor Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7TUNCUZNASYSTVD35QGFAI6XO2BFMQ2F/

Source: cve@mitre.org

https://www.openwall.com/lists/oss-security/2020/07/01/1

Source: cve@mitre.org

Mailing ListRelease NotesThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00043.html