CVE-2023-51293

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-51293
A lack of rate limiting in the 'Forgot Password', 'Email Settings' feature of PHPJabbers Event Booking Calendar v4.0 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.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://packetstormsecurity.com/files/176495/PHPJabbers-Event-Booking-Calendar-4.0-Missing-Rate-Limiting.html Exploit VDB Entry Third Party Advisory
https://www.phpjabbers.com/event-booking-calendar/#sectionDemo Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:phpjabbers:event_booking_calendar:4.0:*:*:*:*:*:*:*
History

18 Apr 2025, 01:44

Type Values Removed Values Added
CPE cpe:2.3:a:phpjabbers:event_booking_calendar:4.0:*:*:*:*:*:*:*
References () http://packetstormsecurity.com/files/176495/PHPJabbers-Event-Booking-Calendar-4.0-Missing-Rate-Limiting.html - () http://packetstormsecurity.com/files/176495/PHPJabbers-Event-Booking-Calendar-4.0-Missing-Rate-Limiting.html - Exploit, VDB Entry, Third Party Advisory
References () https://www.phpjabbers.com/event-booking-calendar/#sectionDemo - () https://www.phpjabbers.com/event-booking-calendar/#sectionDemo - Product
First Time Phpjabbers
Phpjabbers event Booking Calendar

20 Feb 2025, 16:15

Type Values Removed Values Added
CWE CWE-400
Summary
  • (es) La falta de limitación de velocidad en las funciones 'Forgot Password', 'Email Settings' de PHPJabbers Event Booking Calendar v4.0 permite a los atacantes enviar una cantidad excesiva de correo electrónico a un usuario legítimo, lo que lleva a una posible denegación de servicio (DoS) a través de una gran cantidad de mensajes de correo electrónico generados.
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5

19 Feb 2025, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-02-19 19:15

Updated : 2025-04-18 01:44

NVD link : CVE-2023-51293

Mitre link : CVE-2023-51293

CVE.ORG link : CVE-2023-51293

JSON object : View

Products Affected

phpjabbers

  • event_booking_calendar
CWE
CWE-400

Uncontrolled Resource Consumption