CVE-2021-23214
Apache HTTP Server SSL Certificate Verification Weakness
Description
When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption.
INFO
Published Date :
March 4, 2022, 4:15 p.m.
Last Modified :
Nov. 7, 2023, 3:30 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.2
Affected Products
The following products are affected by CVE-2021-23214
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-2021-23214.
| URL | Resource |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2022666 | Issue Tracking Patch Third Party Advisory |
| https://git.postgresql.org/gitweb/?p=postgresql.git%3Ba=commit%3Bh=28e24125541545483093819efae9bca603441951 | |
| https://github.com/postgres/postgres/commit/28e24125541545483093819efae9bca603441951 | Patch Third Party Advisory |
| https://security.gentoo.org/glsa/202211-04 | Third Party Advisory |
| https://www.postgresql.org/support/security/CVE-2021-23214/ | Vendor 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-2021-23214 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-23214 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 Red Hat, Inc. https://git.postgresql.org/gitweb/?p=postgresql.git%3Ba=commit%3Bh=28e24125541545483093819efae9bca603441951 [No types assigned] Removed Reference Red Hat, Inc. https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=28e24125541545483093819efae9bca603441951 -
Modified Analysis by [email protected]
Jan. 31, 2023
Action Type Old Value New Value Changed Reference Type https://security.gentoo.org/glsa/202211-04 No Types Assigned https://security.gentoo.org/glsa/202211-04 Third Party Advisory -
CVE Modified by [email protected]
Nov. 22, 2022
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202211-04 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 15, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:H/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2022666 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2022666 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=28e24125541545483093819efae9bca603441951 No Types Assigned https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=28e24125541545483093819efae9bca603441951 Patch, Vendor Advisory Changed Reference Type https://github.com/postgres/postgres/commit/28e24125541545483093819efae9bca603441951 No Types Assigned https://github.com/postgres/postgres/commit/28e24125541545483093819efae9bca603441951 Patch, Third Party Advisory Changed Reference Type https://www.postgresql.org/support/security/CVE-2021-23214/ No Types Assigned https://www.postgresql.org/support/security/CVE-2021-23214/ Vendor Advisory Added CWE NIST CWE-89 Added CPE Configuration OR *cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions up to (excluding) 9.6.24 *cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 10.0 up to (excluding) 10.19 *cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (excluding) 11.14 *cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 12.0 up to (excluding) 12.9 *cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 13.0 up to (excluding) 13.5 *cpe:2.3:a:postgresql:postgresql:14.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-23214 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-2021-23214
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.19 }} -0.01%
score
0.56836
percentile