blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2026-16536

MEDIUM 5.3 CVSS 3.1
Published
August 4, 2026
Last modified
August 26, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-918
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

The Simple Google Calendar Outlook Events Widget WordPress plugin before 3.1.0 does not validate a user-supplied URL before performing a server-side request, allowing unauthenticated attackers to perform Server-Side Request Forgery attacks and, in some cases, read the response of the internal request.

Affected WordPress components

  • Simple Google Calendar Outlook Events Widget Plugin · simple-google-icalendar-widget
    Possible match Active
    Before 3.1.0
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Simple Google Calendar Outlook Events Widget — Before 3.1.0

References

  • wpscan.com https://wpscan.com/vulnerability/effa5549-ecfa-45ba-9044-7345d674c2ca/
  • nvd.nist.gov Official NVD record