CVE-2021-23446
Handsontable Regular Expression Denial of Service (ReDoS)
Description
The package handsontable before 10.0.0; the package handsontable from 0 and before 10.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) in Handsontable.helper.isNumeric function.
INFO
Published Date :
Sept. 29, 2021, 5:15 p.m.
Last Modified :
Nov. 21, 2024, 5:51 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-23446 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2021-23446.
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).
List of RegEx DoS (ReDoS) CVEs and resources
security awesome redos regex dos regex-dos pentesting awesome-list regex-security
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-23446 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-23446 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/handsontable/handsontable/issues/8752 Added Reference https://github.com/handsontable/handsontable/pull/8742 Added Reference https://snyk.io/vuln/SNYK-DOTNET-HANDSONTABLE-1726793 Added Reference https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1726795 Added Reference https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1726796 Added Reference https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBHANDSONTABLE-1726794 Added Reference https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1726797 Added Reference https://snyk.io/vuln/SNYK-JS-HANDSONTABLE-1726770 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 07, 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/handsontable/handsontable/issues/8752 No Types Assigned https://github.com/handsontable/handsontable/issues/8752 Third Party Advisory Changed Reference Type https://github.com/handsontable/handsontable/pull/8742 No Types Assigned https://github.com/handsontable/handsontable/pull/8742 Patch, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-DOTNET-HANDSONTABLE-1726793 No Types Assigned https://snyk.io/vuln/SNYK-DOTNET-HANDSONTABLE-1726793 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1726795 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1726795 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1726796 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1726796 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBHANDSONTABLE-1726794 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBHANDSONTABLE-1726794 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1726797 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1726797 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JS-HANDSONTABLE-1726770 No Types Assigned https://snyk.io/vuln/SNYK-JS-HANDSONTABLE-1726770 Exploit, Third Party Advisory Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:a:handsontable:handsontable:*:*:*:*:*:node.js:*:* versions up to (excluding) 10.0.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-23446 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-2021-23446
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.29 }} -0.10%
score
0.49205
percentile