WordPress Bookly Plugin <= 28.1 is vulnerable to Insecure Direct Object References (IDOR)

Low priority No impactful threat
<= 28.1Vulnerable version(s)
28.2Patched version
WordPress Plugin
No VDP
15 Sep, 2026

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Risks

CVSS 7.5

As immediate action, update the affected plugin. If you're unable to do so, ask your hosting provider or web developer for help.

7.5

Insecure Direct Object References (IDOR)

Changing an ID in the URL can expose other people's data.

CVSS score is a way to evaluate and rank reported vulnerabilities in a standardized and repeatable way but which is not ideal for WordPress.

Possible CVE collision

This issue has also been published by another CVE Numbering Authority under CVE-2026-91847, which describes the same as this vulnerability (CVE-2026-89063). Patching the affected version resolves all of them.

Solutions

This security issue has a low severity impact and is unlikely to be exploited.

Update to version 28.2 or later.

Update to version 28.2 or later to resolve the vulnerability.

Details

Have additional information or questions about this entry? Let us know.
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WordPress Plugin
No VDP

Timeline

Published by Patchstack

15 Sep, 2026

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