CVE-2021-44531
Node.js URI SAN Type Validation Vulnerability
Description
Accepting arbitrary Subject Alternative Name (SAN) types, unless a PKI is specifically defined to use a particular SAN type, can result in bypassing name-constrained intermediates. Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 was accepting URI SAN types, which PKIs are often not defined to use. Additionally, when a protocol allows URI SANs, Node.js did not match the URI correctly.Versions of Node.js with the fix for this disable the URI SAN type when checking a certificate against a hostname. This behavior can be reverted through the --security-revert command-line option.
INFO
Published Date :
Feb. 24, 2022, 7:15 p.m.
Last Modified :
Oct. 5, 2022, 1:56 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.2
Affected Products
The following products are affected by CVE-2021-44531
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-2021-44531.
| URL | Resource |
|---|---|
| https://hackerone.com/reports/1429694 | Issue Tracking Mitigation Patch Third Party Advisory |
| https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/ | Release Notes Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20220325-0007/ | Third Party Advisory |
| https://www.debian.org/security/2022/dsa-5170 | Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuapr2022.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujul2022.html | 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-2021-44531 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-44531 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 -
Modified Analysis by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed Reference Type https://www.debian.org/security/2022/dsa-5170 No Types Assigned https://www.debian.org/security/2022/dsa-5170 Third Party Advisory Changed Reference Type https://www.oracle.com/security-alerts/cpuapr2022.html No Types Assigned https://www.oracle.com/security-alerts/cpuapr2022.html Patch, Third Party Advisory Changed Reference Type https://www.oracle.com/security-alerts/cpujul2022.html No Types Assigned https://www.oracle.com/security-alerts/cpujul2022.html Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:oracle:graalvm:20.3.5:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:graalvm:21.3.1:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:graalvm:22.0.0.2:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:mysql_connectors:*:*:*:*:*:*:*:* versions up to (including) 8.0.28 *cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:* versions up to (including) 8.0.29 *cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:* versions up to (including) 5.7.37 *cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:* versions from (including) 8.0.0 up to (including) 8.0.28 *cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:* versions up to (including) 8.0.28 *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:* *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:* versions up to (including) 8.0.29 -
CVE Modified by [email protected]
Jul. 25, 2022
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpujul2022.html [No Types Assigned] -
CVE Modified by [email protected]
Jun. 28, 2022
Action Type Old Value New Value Added Reference https://www.debian.org/security/2022/dsa-5170 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 20, 2022
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpuapr2022.html [No Types Assigned] -
Modified Analysis by [email protected]
Apr. 18, 2022
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20220325-0007/ No Types Assigned https://security.netapp.com/advisory/ntap-20220325-0007/ Third Party Advisory -
CVE Modified by [email protected]
Mar. 25, 2022
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20220325-0007/ [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 07, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Changed Reference Type https://hackerone.com/reports/1429694 No Types Assigned https://hackerone.com/reports/1429694 Issue Tracking, Mitigation, Patch, Third Party Advisory Changed Reference Type https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/ No Types Assigned https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/ Release Notes, Vendor Advisory Added CWE NIST CWE-295 Added CPE Configuration OR *cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* versions up to (excluding) 12.22.9 *cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* versions from (including) 14.0.0 up to (excluding) 14.18.3 *cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* versions from (including) 16.0.0 up to (excluding) 16.13.2 *cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* versions from (including) 17.0.0 up to (excluding) 17.3.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-44531 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-2021-44531
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.22 }} 0.03%
score
0.59975
percentile