{"id":"GHSA-m2r3-8492-vx59","summary":"Denial of Service (DoS) in mongo-express","details":"All versions of package mongo-express are vulnerable to Denial of Service (DoS) when exporting an empty collection as CSV, due to an unhandled exception, leading to a crash.","aliases":["CVE-2021-23372"],"modified":"2026-03-16T03:07:32.188236Z","published":"2021-10-06T17:47:46Z","database_specific":{"nvd_published_at":"2021-04-13T20:15:00Z","cwe_ids":["CWE-754"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2021-10-06T15:13:57Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-23372"},{"type":"PACKAGE","url":"https://github.com/mongo-express/mongo-express"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-MONGOEXPRESS-1085403"}],"affected":[{"package":{"name":"mongo-express","ecosystem":"npm","purl":"pkg:npm/mongo-express"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.54.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/10/GHSA-m2r3-8492-vx59/GHSA-m2r3-8492-vx59.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H"}]}