Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Roosty | Diary-Availability-Calendar | <= 1.0.3 |
Related Weaknesses (CWE)
References
- https://codevigilant.com/disclosure/2021/wp-plugin-diary-availability-calendar/ExploitThird Party Advisory
- https://wpscan.com/vulnerability/8eafd84b-6214-450b-869b-0afe7cca4c5fExploitThird Party Advisory
- https://codevigilant.com/disclosure/2021/wp-plugin-diary-availability-calendar/ExploitThird Party Advisory
- https://wpscan.com/vulnerability/8eafd84b-6214-450b-869b-0afe7cca4c5fExploitThird Party Advisory
FAQ
What is CVE-2021-24555?
CVE-2021-24555 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 ...
How severe is CVE-2021-24555?
CVE-2021-24555 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-24555?
Check the references section above for vendor advisories and patch information. Affected products include: Roosty Diary-Availability-Calendar.