CVE-2025-66123 WordPress BookPro plugin <= 1.1.0 - Insecure Direct Object References (IDOR) vulnerability
Unauthenticated attackers can access or modify unauthorized data via IDOR in the BookPro WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-66123?
CVE-2025-66123 is a medium-severity missing authorization vulnerability in About Envato BookPro, published on 26 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Unauthenticated Insecure Direct Object References (IDOR) in BookPro <= 1.1.0 versions.
Weakness: CWE-639
Which versions are affected by CVE-2025-66123?
How do I fix CVE-2025-66123?
No fix has been published for CVE-2025-66123 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-66123 being exploited?
There is no known exploitation of CVE-2025-66123 in the wild and no public exploit code.
Sources
Also known as GHSA-j2gp-7857-qprf.