CVE-2023-51314

A lack of rate limiting in the 'Forgot Password', 'Email Settings' feature of PHPJabbers Restaurant Booking System v3.0 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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

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
https://packetstorm.news/files/id/176496	Exploit Third Party Advisory VDB Entry
https://www.phpjabbers.com/restaurant-booking-system/#sectionDemo	Product
http://packetstormsecurity.com/files/176496/PHPJabbers-Restaurant-Booking-System-3.0-Missing-Rate-Limiting.html

Configurations

Configuration 1 (hide)

cpe:2.3:a:phpjabbers:restaurant_booking_system:3.0:*:*:*:*:*:*:*

History

04 Nov 2025, 19:16

Type	Values Removed	Values Added
References		() http://packetstormsecurity.com/files/176496/PHPJabbers-Restaurant-Booking-System-3.0-Missing-Rate-Limiting.html -
References	~~() https://packetstorm.news/files/id/176496 - Exploit, VDB Entry, Third Party Advisory~~	() https://packetstorm.news/files/id/176496 - Exploit, Third Party Advisory, VDB Entry

Information

Published : 2025-02-20 15:15

Updated : 2025-11-04 19:16

NVD link : CVE-2023-51314

Mitre link : CVE-2023-51314

CVE.ORG link : CVE-2023-51314

JSON object : View

Products Affected

phpjabbers

restaurant_booking_system

CWE

CWE-400

Uncontrolled Resource Consumption

{"id": "CVE-2023-51314", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2025-02-20T15:15:12.563", "references": [{"url": "https://packetstorm.news/files/id/176496", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "[email protected]"}, {"url": "https://www.phpjabbers.com/restaurant-booking-system/#sectionDemo", "tags": ["Product"], "source": "[email protected]"}, {"url": "http://packetstormsecurity.com/files/176496/PHPJabbers-Restaurant-Booking-System-3.0-Missing-Rate-Limiting.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-400"}]}], "descriptions": [{"lang": "en", "value": "A lack of rate limiting in the 'Forgot Password', 'Email Settings' feature of PHPJabbers Restaurant Booking System v3.0 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."}, {"lang": "es", "value": "La falta de limitaci\u00f3n de velocidad en las funciones 'Forgot Password', 'Email Settings' de PHPJabbers Restaurant Booking System v3.0 permite a los atacantes enviar una cantidad excesiva de correo electr\u00f3nico a un usuario leg\u00edtimo, lo que lleva a una posible denegaci\u00f3n de servicio (DoS) a trav\u00e9s de una gran cantidad de mensajes de correo electr\u00f3nico generados."}], "lastModified": "2025-11-04T19:16:17.670", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:phpjabbers:restaurant_booking_system:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "11956F41-0164-4C1D-88E0-60ED8EEEE8B2"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}