CVE-2023-46609: 
WordPress vulnerability analysis and mitigation

A Missing Authorization vulnerability (CVE-2023-46609) was discovered in the WordPress FeedFocal plugin versions up to 1.2.2. The vulnerability was initially reported by researcher Mika on May 10, 2023, and was publicly disclosed on October 24, 2023. This security issue affects the FeedFocal WordPress plugin and is classified as a Broken Access Control vulnerability (Patchstack).

The vulnerability is characterized as a broken access control issue, stemming from missing authorization, authentication, or nonce token checks in certain functions. This allows unprivileged users to execute higher privileged actions. The vulnerability has received a CVSS v3.1 score of 6.5 (Medium to High severity) with a vector string of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L. The issue requires no authentication to exploit, making it particularly concerning (Patchstack).

The vulnerability is considered highly dangerous and is expected to become mass exploited. It allows unauthorized users to perform privileged actions, potentially compromising the security of affected WordPress installations. The vulnerability can be exploited by unauthenticated users, increasing its potential impact (Patchstack).

The vulnerability has been fixed in FeedFocal version 1.3.0. Users are strongly advised to update to this version or later immediately. For temporary mitigation, Patchstack has issued a virtual patch to block potential attacks until users can update to the fixed version (Patchstack).