Incorrect check in filtering the callback for killing WordPress execution for JSONP REST requests could lead to a data exposure vulnerability.
This vulnerability affects the following application versions:
- WordPress 5.2
- WordPress 5.2.1
- WordPress 5.2.2
- WordPress 5.2.3
- WordPress 5.2.4
- WordPress 5.2.5
- WordPress 5.2.6
- WordPress 5.2.7
- WordPress 5.2.8
- WordPress 5.2.9
- WordPress 5.2.10
- WordPress 5.2.11
- WordPress 5.2 Beta 1
- WordPress 5.2 Beta 2
- WordPress 5.3
- WordPress 5.3.1
- WordPress 5.3.2
- WordPress 5.3.3
- WordPress 5.3.4
- WordPress 5.3.5
- WordPress 5.3.6
- WordPress 5.3.7
- WordPress 5.3.8
- WordPress 5.4
- WordPress 5.4.1
- WordPress 5.4.2
- WordPress 5.4.3
- WordPress 5.4.4
- WordPress 5.4.5
- WordPress 5.4.6
- WordPress 5.5
- WordPress 5.5.1
- WordPress 5.5.2
- WordPress 5.5.3
- WordPress 5.5.4
- WordPress 5.5.5
- WordPress 5.6
- WordPress 5.6.1
- WordPress 5.6.2
- WordPress 5.6.3
- WordPress 5.6.4
- WordPress 5.7
- WordPress 5.7.1
- WordPress 5.7.2
- WordPress 5.8