CVE-2023-51321

CVE-2023-51321 describes a missing rate limit in the Forgot Password/Forgot Email flow of PHPJabbers Night Club Booking Software v1.0, enabling an attacker to trigger a high volume of email messages to a legitimate user and potentially cause a Denial of Service. The affected product is PHPJabbers...

CVE-2023-51323

CVE-2023-51323 concerns PHPJabbers Shared Asset Booking System v1.0, where a missing rate-limit in the Forgot Password/Email flow can allow an attacker to trigger a flood of email messages for a legitimate user, potentially causing a DoS. The issue is described in public writeups (e.g., PacketSto...

CVE-2023-51326

A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Cleaning Business Software 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...

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...

CVE-2023-51332

A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Meeting Room Booking 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...

CVE-2023-51316

A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Bus Reservation System v1.1 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...

CVE-2023-51301

A lack of rate limiting in the "Login Section, Forgot Email" feature of PHPJabbers Hotel Booking System v4.0 allows attackers to send an excessive amount of reset requests for a legitimate user, leading to a possible Denial of Service DoS via a large amount of generated e-mail messages...

CVE-2023-51301

A lack of rate limiting in the "Login Section, Forgot Email" feature of PHPJabbers Hotel Booking System v4.0 allows attackers to send an excessive amount of reset requests for a legitimate user, leading to a possible Denial of Service DoS via a large amount of generated e-mail messages...

CVE-2023-51297

A lack of rate limiting in the 'Email Settings' feature of PHPJabbers Hotel Booking System 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...

CVE-2023-51297

A lack of rate limiting in the 'Email Settings' feature of PHPJabbers Hotel Booking System 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...

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...

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...

CVE-2023-51293

CVE-2023-51293 affects PHPJabbers Event Booking Calendar v4.0. The root cause is a lack of rate limiting in the Forgot Password and Email Settings features, allowing an attacker to trigger a large volume of email messages for a legitimate user, which can cause a Denial of Service. The CVSS base s...

CVE-2023-51301

A lack of rate limiting in the "Login Section, Forgot Email" feature of PHPJabbers Hotel Booking System v4.0 allows attackers to send an excessive amount of reset requests for a legitimate user, leading to a possible Denial of Service DoS via a large amount of generated e-mail messages...

CVE-2023-51297

CVE-2023-51297 describes a lack of rate limiting in the Email Settings feature of PHPJabbers Hotel Booking System v4.0, enabling an attacker to trigger a flood of emails to a legitimate user and potentially cause a Denial of Service. The connected sources consistently state the root cause as miss...

PT-2025-7286 · Phpjabbers · Phpjabbers Hotel Booking System

Name of the Vulnerable Software and Affected Versions: PHPJabbers Hotel Booking System version 4.0 Description: A lack of rate limiting in the "Login Section, Forgot Email" feature allows attackers to send an excessive amount of reset requests for a legitimate user, leading to a possible Denial o...

CVE-2023-51301

A lack of rate limiting in the "Login Section, Forgot Email" feature of PHPJabbers Hotel Booking System v4.0 allows attackers to send an excessive amount of reset requests for a legitimate user, leading to a possible Denial of Service DoS via a large amount of generated e-mail messages...

PHPJabbers Hotel Booking System 安全漏洞

PHPJabbers Hotel Booking System is a hotel booking system from PHPJabbers, Inc. A security vulnerability exists in PHPJabbers Hotel Booking System version 4.0, which originates from a denial of service due to a lack of rate limiting in the Login Section and Forgot Email functionality...

CVE-2023-51301

The CVE-2023-51301 entry concerns PHPJabbers Hotel Booking System v4.0, where a lack of rate limiting in the Login Section -> Forgot Email workflow allows an attacker to generate a high volume of reset requests for a victim, potentially causing Denial of Service via mass email generation. Publ...

CVE-2023-51297

A lack of rate limiting in the 'Email Settings' feature of PHPJabbers Hotel Booking System 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...