CVE-2021-24583: Timetable and Event Schedule by MotoPress < 2.4.2 - Unauthorised Event TimeSlot Deletion

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2021-09-20 · updated 2026-06-17
Weakness: CWE-284

Description

The Timetable and Event Schedule WordPress plugin before 2.4.2 does not have proper access control when deleting a timeslot, allowing any user with the edit_posts capability (contributor+) to delete arbitrary timeslot from any events. Furthermore, no CSRF check is in place as well, allowing such attack to be performed via CSRF against a logged in with such capability

Affected products

Timetable and Event Schedule by MotoPress: before 2.4.2 — fixed in 2.4.2

How to fix

Upgrade to a fixed version: Timetable and Event Schedule by MotoPress 2.4.2. Check the vendor advisory for mitigations.

References

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