{"id":"CVE-2021-23446","details":"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.","aliases":["GHSA-hf66-r44g-p7j9"],"modified":"2026-07-09T01:07:42.885823Z","published":"2021-09-29T17:15:06.987Z","related":["SNYK-DOTNET-HANDSONTABLE-1726793","SNYK-JAVA-ORGWEBJARS-1726795","SNYK-JAVA-ORGWEBJARSBOWER-1726796","SNYK-JAVA-ORGWEBJARSBOWERGITHUBHANDSONTABLE-1726794","SNYK-JAVA-ORGWEBJARSNPM-1726797","SNYK-JS-HANDSONTABLE-1726770"],"references":[{"type":"ADVISORY","url":"https://github.com/handsontable/handsontable/issues/8752"},{"type":"FIX","url":"https://github.com/handsontable/handsontable/pull/8742"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-DOTNET-HANDSONTABLE-1726793"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1726795"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1726796"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBHANDSONTABLE-1726794"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1726797"},{"type":"EVIDENCE","url":"https://snyk.io/vuln/SNYK-JS-HANDSONTABLE-1726770"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/handsontable/handsontable","events":[{"introduced":"0"},{"fixed":"1443e4eda1c8bd61c58a5c7bd5ea6a4b104a5988"}],"database_specific":{"cpe":"cpe:2.3:a:handsontable:handsontable:*:*:*:*:*:node.js:*:*","extracted_events":[{"introduced":"0"},{"fixed":"10.0.0"}],"source":"CPE_RANGE"}}],"versions":["9.0.2","9.0.1","9.0.0","8.4.0","8.3.2","8.3.1","8.3.0","8.2.0","8.1.0","8.0.0","7.4.2","7.4.1","7.4.0","7.3.0","7.2.2","7.2.1","7.2.0","7.1.1","7.1.0","7.0.3","7.0.2","7.0.1","7.0.0","6.2.2","6.2.1","6.2.0","6.1.1","6.1.0","6.0.1","6.0.0","5.0.2","5.0.1","5.0.0","4.0.0","3.0.0","2.0.0","0.38.1","0.38.0","0.37.0","0.36.0","0.35.1","0.35.0","0.34.5","0.34.4","0.34.3","0.34.2","0.34.1","0.34.0","0.33.0","0.32.0","0.32.0-beta2","0.32.0-beta1","0.31.2","0.31.1","0.31.0","0.30.1","0.24.3","0.24.2","0.24.1","0.24.0","0.23.0","0.22.0","0.21.0","0.20.3","0.20.2","0.20.1","0.20.0","0.19.0","0.17.0","0.16.0","0.14.1","0.15.1","0.15.0","0.15.0-beta6","0.15.0-beta5","0.15.0-beta4","0.15.0-beta3","0.15.0-beta2","0.15.0-beta1","0.14.0","0.12.6","0.12.5","0.12.3","0.12.2","0.12.1","0.12.0","0.11.4","0.11.3","0.11.2","0.11.1","0.11.0","0.11.0-beta3","0.11.0-beta2","0.11.0-beta1","v0.10.5","v0.10.4","v0.10.3","v0.10.2","v0.10.0-beta4","v0.9.17","v0.9.16","v0.9.14","v0.9.6","v0.9.5","v0.9.1","v0.8.23","v0.8.22","v0.8.5","v0.8.4","v0.8.3","v0.8.2","v0.8.1","v0.8.0","v0.8.0-beta3","v0.8.0-beta2","v0.8.0-beta1","v0.7.5","v0.7.4","v0.7.3","v0.7.2","v0.7.1","v0.7.0","v0.5.0","v0.4.2","v0.4.1","v0.4.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23446.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}