[ CVE-2026-86837 · Published 25 Sep 2026 ]

Vulnerability in Unknown Bookly

CVSS 5.3 EPSS <1%No fix listed yet

[ Description ]Official description

The Bookly WordPress plugin before 28.3 does not properly verify a customer's identity before updating their stored details, allowing unauthenticated attackers who know a customer's primary identifier to overwrite that customer's stored personal information such as name, email and address.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.