{"id":"GHSA-c9g6-9335-x697","summary":"Improper Input Validation in SocksJS-Node","details":"Incorrect handling of Upgrade header with the value websocket leads in crashing of containers hosting sockjs apps. This affects the package sockjs before 0.3.20.","aliases":["CVE-2020-7693"],"modified":"2024-09-03T02:27:22.490078Z","published":"2021-04-13T15:27:51Z","database_specific":{"nvd_published_at":"2020-07-09T14:15:00Z","cwe_ids":["CWE-20"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2021-04-06T21:47:25Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7693"},{"type":"WEB","url":"https://github.com/sockjs/sockjs-node/issues/252"},{"type":"WEB","url":"https://github.com/sockjs/sockjs-node/pull/265"},{"type":"WEB","url":"https://github.com/sockjs/sockjs-node/commit/dd7e642cd69ee74385825816d30642c43e051d16"},{"type":"WEB","url":"https://github.com/andsnw/sockjs-dos-py"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-575448"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-SOCKJS-575261"},{"type":"WEB","url":"https://www.npmjs.com/package/sockjs"}],"affected":[{"package":{"name":"sockjs","ecosystem":"npm","purl":"pkg:npm/sockjs"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.3.20"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-c9g6-9335-x697/GHSA-c9g6-9335-x697.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}