Several plugins for WordPress by Inisev are vulnerable to Cross-Site Request Forgery to unauthorized installation of plugins due to a missing nonce check on the handle_installation function that is called via the inisev_installation AJAX aciton in various versions. This makes it possible for unauthenticated attackers to install plugins from the limited list via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Several plugins for WordPress by Inisev are vulnerable to unauthorized installation of plugins due to a missing capability check on the handle_installation function that is called via the inisev_installation AJAX aciton in various versions. This makes it possible for authenticated attackers with minimal permissions, such as subscribers, to install select plugins from Inisev on vulnerable sites. CVE-2023-38514 appears to be a duplicate of this vulnerability.
The Redirection WordPress plugin before 1.1.5 does not have CSRF checks in the uninstall action, which could allow attackers to make logged in admins delete all the redirections through a CSRF attack.
The Redirection WordPress plugin before 1.1.4 does not add nonce verification in place when adding the redirect, which could allow attackers to add redirects via a CSRF attack.