CVE-2021-4180

An information exposure flaw in openstack-tripleo-heat-templates allows an external user to discover the internal IP or hostname. An attacker could exploit this by checking the www_authenticate_uri parameter (which is visible to all end users) in configuration files. This would give sensitive information which may aid in additional system exploitation. This flaw affects openstack-tripleo-heat-templates versions prior to 11.6.1.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2035793	Issue Tracking Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2035793	Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openstack:tripleo_heat_templates::::::::
	cpe:2.3:a:redhat:openstack:13:::::::*
	cpe:2.3:a:redhat:openstack:16.1:::::::*
	cpe:2.3:a:redhat:openstack:16.2:-::::::

History

21 Nov 2024, 06:37

Type	Values Removed	Values Added
References	~~() https://bugzilla.redhat.com/show_bug.cgi?id=2035793 - Issue Tracking, Patch, Third Party Advisory~~	() https://bugzilla.redhat.com/show_bug.cgi?id=2035793 - Issue Tracking, Patch, Third Party Advisory

Information

Published : 2022-03-23 20:15

Updated : 2024-11-21 06:37

NVD link : CVE-2021-4180

Mitre link : CVE-2021-4180

CVE.ORG link : CVE-2021-4180

JSON object : View

Products Affected

redhat

openstack

openstack

tripleo_heat_templates

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

CWE-668

Exposure of Resource to Wrong Sphere

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