{"id":"CVE-2022-2321","aliases":["GHSA-8r94-4h3c-939f"],"url":"https://o3.security/vulnerability/CVE-2022-2321","summary":"Improper Restriction of Excessive Authentication Attempts in heroiclabs/nakama","details":"Improper Restriction of Excessive Authentication Attempts in GitHub repository heroiclabs/nakama prior to 3.13.0. This results in login brute-force attacks.","published":"2022-07-05T18:25:11Z","modified":"2026-07-15T01:49:19.152740404Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Go","name":"github.com/heroiclabs/nakama/v3","fixedVersion":null}],"fix":{"url":"https://github.com/heroiclabs/nakama/commit/e2e02fce80ff33ce45f8a6ebc0b7a99ee0b03824","label":"heroiclabs/nakama@e2e02fc"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/3055b3f5-6b80-4d47-8e00-3500dfb458bc"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2321.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2321"},{"type":"FIX","url":"https://github.com/heroiclabs/nakama/commit/e2e02fce80ff33ce45f8a6ebc0b7a99ee0b03824"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:19.152740404Z"}}