CVE-2021-24555
Last modified
CVE-2021-24555 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The daac_delete_booking_callback function, hooked to the daac_delete_booking AJAX action, takes the id POST parameter which is passed into the SQL statement without proper sanitisation, validation or escaping, leading to a SQL Injection issue. Furthermore, the ajax action is lacking any CSRF and capability check, making it available to any authenticated user.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
The daac_delete_booking_callback function, hooked to the daac_delete_booking AJAX action, takes the id POST parameter which is passed into the SQL statement without proper sanitisation, validation or escaping, leading to a SQL Injection issue. Furthermore, the ajax action is lacking any CSRF and capability check, making it available to any authenticated user.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Roosty | Diary-Availability-Calendar | <= 1.0.3 |
References
- https://codevigilant.com/disclosure/2021/wp-plugin-diary-availability-calendar/Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/8eafd84b-6214-450b-869b-0afe7cca4c5fExploit, Third Party Advisory
- https://codevigilant.com/disclosure/2021/wp-plugin-diary-availability-calendar/Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/8eafd84b-6214-450b-869b-0afe7cca4c5fExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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