high7.5
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 amou…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Phpjabbers | Event Booking Calendar | Version 4.0 |