CVE-2026-61962 WordPress WP BASE Booking plugin <= 6.3.0 - Arbitrary Code Execution vulnerability
Unauthenticated attackers can execute arbitrary code on sites using the WP BASE Booking plugin, requiring immediate updates.
- 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-2026-61962?
CVE-2026-61962 is a critical code injection vulnerability in Hakan Ozevin WP BASE Booking, published on 13 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Unauthenticated Arbitrary Code Execution in WP BASE Booking <= 6.3.0 versions.
Weakness: CWE-94
Which versions are affected by CVE-2026-61962?
How do I fix CVE-2026-61962?
No fix has been published for CVE-2026-61962 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-61962 being exploited?
There is no known exploitation of CVE-2026-61962 in the wild and no public exploit code.
Sources
Also known as GHSA-pxqc-78wp-7fq7.