Information disclosure in The Events Calendar

CVE-2026-84745

The Events Calendar WordPress plugin before 6.17.3.1 does not restrict non-public content to the users entitled to read it on its public REST archives, allowing users with a low-privilege role such as contributor to read the full contents of every unpublished record on the site, including other users'.

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (23.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 23.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-84745: held from 0.002 to 0.003.

EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001

Affected products

  • The Events Calendar

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-84745?
CVE-2026-84745 is a low-severity vulnerability in The Events Calendar, classified under Information Disclosure. CVSS score: 2.7/10. Published 2026-09-05.
How severe is CVE-2026-84745?
Low severity. CVSS v3 base score is 2.7 out of 10.