Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Team Heateor WordPress Social Comments Plugin for Vkontakte Comments and Disqus Comments plugin <= 1.6.1 versions.

An issue was discovered in Open Source Social Network (OSSN) through 5.3. A user-controlled file path with a weak cryptographic rand() can be used to read any file with the permissions of the webserver. This can lead to further compromise. The attacker must conduct a brute-force attack against the SiteKey to insert into a crafted URL for components/OssnComments/ossn_com.php and/or libraries/ossn.lib.upgrade.php.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WarfarePlugins Social Warfare allows DOM-Based XSS. This issue affects Social Warfare: from n/a through 4.5.4.

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in RebelCode Spotlight Social Media Feeds allows Retrieve Embedded Sensitive Data. This issue affects Spotlight Social Media Feeds: from n/a through 1.7.1.

Cross-Site Request Forgery (CSRF) vulnerability in CompleteWebResources Page/Post Specific Social Share Buttons allows Stored XSS. This issue affects Page/Post Specific Social Share Buttons: from n/a through 2.1.

Cross-Site Request Forgery (CSRF) vulnerability in Nirmal Kumar Ram WP Social Stream allows Stored XSS. This issue affects WP Social Stream: from n/a through 1.1.

The Nextend Social Login Pro plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.1.16. This is due to insufficient verification on the user being supplied during the Apple OAuth authenticate request through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the email.

The SocialV - Social Network and Community BuddyPress Theme theme for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'socialv_send_download_file' function in all versions up to, and including, 2.0.15. This makes it possible for authenticated attackers, with Subscriber-level access and above, to download arbitrary files from the target system.

The Social Share Buttons for WordPress plugin through 2.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

The Social Share Buttons for WordPress plugin through 2.7 allows an unauthenticated user to upload arbitrary images and change the path where they are uploaded