CVE-2021-27023
Puppet HTTP Redirect Credential Leak
Description
A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007
INFO
Published Date :
Nov. 18, 2021, 3:15 p.m.
Last Modified :
Nov. 7, 2023, 3:31 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2021-27023
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-2021-27023.
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-2021-27023 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-27023 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 -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Puppet https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/ [No types assigned] Removed Reference Puppet https://lists.fedoraproject.org/archives/list/[email protected]/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/ -
CPE Deprecation Remap by [email protected]
Jan. 24, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:puppet:puppet:*:*:*:*:enterprise:*:*:* versions from (including) 2021.0.0 from (excluding) 2021.4 OR *cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:* versions from (including) 2021.0.0 from (excluding) 2021.4 -
CPE Deprecation Remap by [email protected]
Jan. 24, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:puppet:puppet:*:*:*:*:enterprise:*:*:* versions from (excluding) 2019.8.9 OR *cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:* versions from (excluding) 2019.8.9 -
Modified Analysis by [email protected]
Nov. 29, 2021
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/ Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 28, 2021
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/ [No Types Assigned] -
Initial Analysis by [email protected]
Nov. 22, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://puppet.com/security/cve/CVE-2021-27023 No Types Assigned https://puppet.com/security/cve/CVE-2021-27023 Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:puppet:puppet:*:*:*:*:enterprise:*:*:* versions up to (excluding) 2019.8.9 *cpe:2.3:a:puppet:puppet:*:*:*:*:enterprise:*:*:* versions from (including) 2021.0.0 up to (excluding) 2021.4 *cpe:2.3:a:puppet:puppet_agent:*:*:*:*:*:*:*:* versions up to (excluding) 6.25.1 *cpe:2.3:a:puppet:puppet_agent:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.12.1 *cpe:2.3:a:puppet:puppet_server:*:*:*:*:*:*:*:* versions up to (excluding) 6.17.1 *cpe:2.3:a:puppet:puppet_server:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.4.2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-27023 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-2021-27023
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.24 }} 0.02%
score
0.64737
percentile