{"id":"GHSA-crh4-294p-vcfq","aliases":[],"url":"https://o3.security/vulnerability/GHSA-crh4-294p-vcfq","summary":"Regular expression denial of service (ReDoS) in EmailField component in Vaadin 14 and 15-17","details":"Unsafe validation RegEx in `EmailField` component in `com.vaadin:vaadin-text-field-flow` versions 2.0.4 through 2.3.2 (Vaadin 14.0.6 through 14.4.3), and 3.0.0 through 4.0.2 (Vaadin 15.0.0 through 17.0.10) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses.\n\n- https://vaadin.com/security/cve-2021-31405","published":"2021-04-19T14:53:20Z","modified":"2024-12-02T05:42:09.576055Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"com.vaadin:vaadin-text-field-flow","fixedVersion":"2.3.3"},{"ecosystem":"Maven","name":"com.vaadin:vaadin-text-field-flow","fixedVersion":"4.0.3"}],"fix":null,"references":[{"type":"WEB","url":"https://github.com/vaadin/flow-components/security/advisories/GHSA-crh4-294p-vcfq"},{"type":"PACKAGE","url":"https://github.com/vaadin/flow-components"},{"type":"WEB","url":"https://vaadin.com/security/cve-2021-31405"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-12-02T05:42:09.576055Z"}}