CVE-2021-4180
OpenStack TripleO Heat Templates Information Disclosure
Description
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.
INFO
Published Date :
March 23, 2022, 8:15 p.m.
Last Modified :
July 25, 2022, 10:27 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2021-4180
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-4180.
| URL | Resource |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2035793 | Issue Tracking Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-4180 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-4180 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Jul. 25, 2022
Action Type Old Value New Value Removed CWE NIST CWE-200 Added CWE NIST CWE-668 -
Initial Analysis by [email protected]
Mar. 29, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2035793 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2035793 Issue Tracking, Patch, Third Party Advisory Added CWE NIST CWE-200 Added CPE Configuration OR *cpe:2.3:a:openstack:tripleo_heat_templates:*:*:*:*:*:*:*:* versions up to (excluding) 11.6.1 *cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:16.1:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:16.2:-:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-4180 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-4180
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.20777
percentile