Inefficient Regular Expression Complexity in handsontable
The package handsontable from 0 and before 10.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) in Handsontable.helper.isNumeric function.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | handsontable | < 10.0.0 | 10.0.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-23446
- https://github.com/handsontable/handsontable/issues/8752
- https://github.com/handsontable/handsontable/pull/8742
- https://github.com/handsontable/handsontable
- https://snyk.io/vuln/SNYK-DOTNET-HANDSONTABLE-1726793
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1726795
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1726796
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBHANDSONTABLE-1726794
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1726797
- https://snyk.io/vuln/SNYK-JS-HANDSONTABLE-1726770
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H- Weakness (CWE)
CWE-1333- Platform
- npm
- Package
handsontable- Disclosed
- 30.09.2021
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-hf66-r44g-p7j9 - CC BY 4.0
Vulnerability history: handsontable
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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