CVE-2023-51309

A lack of rate limiting in the 'Email Settings' feature of PHPJabbers Car Park 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-2023-51321

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...

PT-2025-7544 · Kwik · Kwik

Name of the Vulnerable Software and Affected Versions: Kwik versions prior to 0.10.1 Description: A hash collision vulnerability in the hash table used to manage connections allows remote attackers to cause a considerable CPU load on the server by initiating connections with colliding Source...

CVE-2023-51339

CVE-2023-51339 affects PHPJabbers Event Ticketing System v1.0. The root cause is a lack of rate limiting in the Forgot Password/Forgot Email flow, enabling an attacker to generate a large volume of e-mails to a legitimate user and cause a DoS. Documents describe the vulnerability and an exploit e...

CVE-2023-51316

CVE-2023-51316 affects PHPJabbers Bus Reservation System v1.1, with no rate limiting in the Forgot Password/Email flow. This allows an attacker to trigger a flood of email messages for a legitimate user, meeting the criteria for a Denial of Service due to high availability impact. Multiple source...

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-2023-51339

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...

PT-2025-7293 · Phpjabbers · Phpjabbers Car Park Booking System

Name of the Vulnerable Software and Affected Versions: PHPJabbers Car Park Booking System version 3.0 Description: A lack of rate limiting in the 'Forgot Password' and 'Email Settings' features allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Deni...

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-2023-51310

A lack of rate limiting in the 'Forgot Password', 'Email Settings' feature of PHPJabbers Car Park 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-2023-51321

A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Night Club Booking 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-2023-51321

A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Night Club Booking 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-2023-51334

A lack of rate limiting in the 'Forgot Password' feature of PHPJabbers Cinema 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-2023-51327

The CVE-2023-51327 affects PHPJabbers Cleaning Business Software v1.0 where the Forgot Password feature lacks rate limiting. This allows an attacker to cause a DoS by sending a high volume of emails to a legitimate user, as stated in multiple sources. The root cause is unbounded request handling ...

CVE-2023-51326

CVE-2023-51326 involves PHPJabbers Cleaning Business Software v1.0, where a lack of rate limiting in the Forgot Password/Email flow can allow an attacker to flood a legitimate user with email, producing a potential Denial of Service. The issue is documented with a CVSS v3.1 base score of 6.5 (Med...

PT-2025-7292 · Phpjabbers · Phpjabbers Car Park Booking System

Name of the Vulnerable Software and Affected Versions: PHPJabbers Car Park Booking System version 3.0 Description: A lack of rate limiting in the 'Email Settings' feature allows attackers to send an excessive amount of email for a legitimate user, leading to a possible Denial of Service DoS via a...

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...