CVE-2023-51309
First published: Thu Feb 20 2025(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHPJabbers Car Park Booking System |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-51309?
CVE-2023-51309 has a severity rating that indicates it could potentially lead to a Denial of Service (DoS) attack.
How does CVE-2023-51309 affect PHPJabbers Car Park Booking System?
CVE-2023-51309 affects the Email Settings feature by allowing attackers to send excessive emails, impacting legitimate users.
How can I mitigate the risk of CVE-2023-51309?
To mitigate CVE-2023-51309, implement rate limiting on the Email Settings feature to restrict the number of emails that can be sent.
Is there a patch available for CVE-2023-51309?
As of now, no official patch has been released for CVE-2023-51309, so manual mitigation strategies should be employed.
Who is affected by CVE-2023-51309?
Any user of PHPJabbers Car Park Booking System version 3.0 is affected by CVE-2023-51309 due to the lack of rate limiting in email functionality.
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