CVE-2021-33623
Node.js Trim-Newlines ReDoS
Description
The trim-newlines package before 3.0.1 and 4.x before 4.0.1 for Node.js has an issue related to regular expression denial-of-service (ReDoS) for the .end() method.
INFO
Published Date :
May 28, 2021, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 6:09 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-33623 has a 6 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2021-33623
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-2021-33623.
| URL | Resource |
|---|---|
| https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 | Patch Release Notes |
| https://lists.debian.org/debian-lts-announce/2022/12/msg00033.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210702-0007/ | Third Party Advisory |
| https://www.npmjs.com/package/trim-newlines | Product |
| https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 | Patch Release Notes |
| https://lists.debian.org/debian-lts-announce/2022/12/msg00033.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210702-0007/ | Third Party Advisory |
| https://www.npmjs.com/package/trim-newlines | Product |
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).
None
None
Java CSS HTML JavaScript
None
Java JavaScript CSS HTML
None
Java JavaScript HTML CSS
Damn Vulnerable SCA Application
application-security product-security sast sca software-composition-analysis software-supply-chain-security supply-chain-security scagoat
JavaScript Java CSS HTML
Automatic monitor github cve using Github Actions
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-33623 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-33623 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 Added Reference https://lists.debian.org/debian-lts-announce/2022/12/msg00033.html Added Reference https://security.netapp.com/advisory/ntap-20210702-0007/ Added Reference https://www.npmjs.com/package/trim-newlines -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Mar. 01, 2023
Action Type Old Value New Value Changed Reference Type https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 Patch, Release Notes, Third Party Advisory https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 Patch, Release Notes Changed Reference Type https://lists.debian.org/debian-lts-announce/2022/12/msg00033.html No Types Assigned https://lists.debian.org/debian-lts-announce/2022/12/msg00033.html Mailing List, Third Party Advisory Changed Reference Type https://www.npmjs.com/package/trim-newlines Product, Third Party Advisory https://www.npmjs.com/package/trim-newlines Product Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Dec. 23, 2022
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2022/12/msg00033.html [No Types Assigned] -
CWE Remap by [email protected]
May. 03, 2022
Action Type Old Value New Value Changed CWE NVD-CWE-noinfo CWE-400 -
Modified Analysis by [email protected]
Dec. 01, 2021
Action Type Old Value New Value Changed Reference Type https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 Release Notes, Third Party Advisory https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 Patch, Release Notes, Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20210702-0007/ No Types Assigned https://security.netapp.com/advisory/ntap-20210702-0007/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 02, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20210702-0007/ [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 04, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 No Types Assigned https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1 Release Notes, Third Party Advisory Changed Reference Type https://www.npmjs.com/package/trim-newlines No Types Assigned https://www.npmjs.com/package/trim-newlines Product, Third Party Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:trim-newlines_project:trim-newlines:*:*:*:*:*:node.js:*:* versions up to (excluding) 3.0.1 *cpe:2.3:a:trim-newlines_project:trim-newlines:*:*:*:*:*:node.js:*:* versions from (including) 4.0.0 up to (excluding) 4.0.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-33623 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-2021-33623
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.26 }} -0.04%
score
0.78488
percentile