{"id":"CVE-2023-51339","aliases":["EUVD-2023-56060","GHSA-3jqm-mrhq-rp94"],"status":"published","title":"A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Event Ticketing System v1...","description":"A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Event Ticketing System v1.0 allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Denial of Service (DoS) via a large amount of generated e-mail messages.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00667,"percentile":0.52332,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-770"],"published":"2025-02-20T00:00:00Z","modified":"2026-06-17T06:40:47Z","products":[{"vendor":"phpjabbers","product":"event_ticketing_system"}],"references":[{"url":"https://www.phpjabbers.com/event-ticketing-system/#sectionDemo","tags":["Product"]},{"url":"https://packetstorm.news/files/id/176519","tags":["Exploit","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/176519/PHPJabbers-Event-Ticketing-System-1.0-Missing-Rate-Limiting.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51339"},{"url":"https://github.com/advisories/GHSA-3jqm-mrhq-rp94"}],"sources":{"cve":[{"id":"CVE-2023-51339","description":"A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Event Ticketing System v1.0 allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Denial of Service (DoS) via a large amount of generated e-mail messages.","status":"published","published":"2025-02-20T00:00:00Z","modified":"2025-11-04T18:21:29.959Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:35:17.48054Z"}],"euvd":[{"id":"EUVD-2023-56060","description":"A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Event Ticketing System v1.0 allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Denial of Service (DoS) via a large amount of generated e-mail messages.","status":"published","published":"2025-02-20T00:00:00Z","modified":"2025-11-04T18:21:29Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T19:49:24.151242Z"}],"ghsa":[{"id":"GHSA-3jqm-mrhq-rp94","title":"A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Event Ticketing System v1...","description":"A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Event Ticketing System v1.0 allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Denial of Service (DoS) via a large amount of generated e-mail messages.","status":"published","published":"2025-02-20T21:30:53Z","modified":"2025-11-04T21:31:33Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T15:04:37.024156Z"}],"nvd":[{"id":"CVE-2023-51339","description":"A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Event Ticketing System v1.0 allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Denial of Service (DoS) via a large amount of generated e-mail messages.","status":"published","published":"2025-02-20T19:15:11.51Z","modified":"2026-06-17T06:40:47.05Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:09:20.080574Z"}]}}