CVE-2023-51339

6.5 mediumEPSS 0.7%

Medium (6.5) in phpjabbers event ticketing system. EPSS 0.7% chance of exploitation in the next 30 days.

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

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 51% of CVEs (scores of 2026-10-31)
CWE: CWE-770
Published: 2025-02-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

phpjabbers:event_ticketing_system

References

https://packetstorm.news/files/id/176519
https://www.phpjabbers.com/event-ticketing-system/#sectionDemo
http://packetstormsecurity.com/files/176519/PHPJabbers-Event-Ticketing-System-1.0-Missing-Rate-Limiting.html

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