CVE-2021-24555

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.
SQL Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
WPScanCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 45%
VendorProductVersion
roostydiary-availability-calendar
𝑥
≤ 1.0.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://codevigilant.com/disclosure/2021/wp-plugin-diary-availability-calendar/
https://wpscan.com/vulnerability/8eafd84b-6214-450b-869b-0afe7cca4c5f
https://codevigilant.com/disclosure/2021/wp-plugin-diary-availability-calendar/
https://wpscan.com/vulnerability/8eafd84b-6214-450b-869b-0afe7cca4c5f