In wp-includes/comment-template.php in WordPress before 5.4.2, comments from a post or page could sometimes be seen in the latest comments even if the post or page was not public.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wordpress | Wordpress | * | 5.4.2 (excluding) |
| Wordpress | Ubuntu | bionic | * |
| Wordpress | Ubuntu | focal | * |
| Wordpress | Ubuntu | groovy | * |
| Wordpress | Ubuntu | hirsute | * |
| Wordpress | Ubuntu | impish | * |
| Wordpress | Ubuntu | kinetic | * |
| Wordpress | Ubuntu | trusty | * |
| Wordpress | Ubuntu | upstream | * |
| Wordpress | Ubuntu | xenial | * |