A vulnerability, which was classified as problematic, was found in Subscribe to Comments Plugin up to 2.0.7 on WordPress. This affects an unknown part of the file subscribe-to-comments.php. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 2.0.8 is able to address this issue. The identifier of the patch is 9683bdf462fcac2f32b33be98f0b96497fbd1bb6. It is recommended to upgrade the affected component. The identifier VDB-222321 was assigned to this vulnerability.

A vulnerability, which was classified as problematic, has been found in Landing Pages Plugin up to 1.8.7 on WordPress. Affected by this issue is some unknown functionality. The manipulation leads to cross site scripting. The attack may be launched remotely. Upgrading to version 1.8.8 is able to address this issue. The name of the patch is c8e22c1340c11fedfb0a0a67ea690421bdb62b94. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-222320.

The WP Quick FrontEnd Editor plugin for WordPress is vulnerable to Setting Changs in versions up to, and including, 5.5. This is due to lacking both a security nonce and a capabilities check. This makes it possible for low-authenticated attackers to change plugin settings even when they do not have the capabilities to do so.

The Social Stickers WordPress plugin through 2.2.9 does not have CSRF checks in place when updating its Social Network settings, and does not escape some of these fields, which could allow attackers to make a logged-in admin change them and lead to Stored Cross-Site Scripting issues.