🔐 CVE Alert

CVE-2026-42667

HIGH 7.5

WordPress Bookly plugin <= 27.4 - Sensitive Data Exposure vulnerability

CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th

Unauthenticated Sensitive Data Exposure in Bookly <= 27.4 versions.

CWE CWE-201
Vendor bookly
Product bookly
Published Jun 15, 2026
Last Updated Jun 16, 2026
Stay Ahead of the Next One

Get instant alerts for bookly bookly

Be the first to know when new high vulnerabilities affecting bookly bookly are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Affected Versions

Bookly / Bookly
n/a ≤ 27.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗
patchstack.com: https://patchstack.com/database/wordpress/plugin/bookly-responsive-appointment-booking-tool/vulnerability/wordpress-bookly-plugin-27-4-sensitive-data-exposure-vulnerability?_s_id=cve

Credits

Tiago Ventura (@perses) | Patchstack Bug Bounty Program