CVE-2025-26921 WordPress Booking and Rental Manager Plugin <= 2.2.6 - PHP Object Injection vulnerability
An attacker can exploit PHP object injection in the Booking and Rental Manager plugin to potentially execute arbitrary code on the WordPress site.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-26921?
CVE-2025-26921 is a high-severity unsafe deserialization vulnerability in magepeopleteam Booking and Rental Manager, published on 15 Mar 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Deserialization of Untrusted Data vulnerability in magepeopleteam Booking and Rental Manager booking-and-rental-manager-for-woocommerce allows Object Injection.This issue affects Booking and Rental Manager: from n/a through <= 2.2.6.
Weakness: CWE-502
Which versions are affected by CVE-2025-26921?
How do I fix CVE-2025-26921?
No fix has been published for CVE-2025-26921 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2025-26921 being exploited?
There is no known exploitation of CVE-2025-26921 in the wild and no public exploit code.
Sources
Also known as GHSA-xprw-r8hx-4rqm.