High (7.5) in total-soft event calendar. EPSS 0.5% chance of exploitation in the next 30 days.
The Event Calendar WordPress plugin through 1.0.4 does not check for authorization on delete actions, allowing unauthenticated users to delete arbitrary calendars.
Severity
CVSS 3.1
7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)