URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Facebook Facebook for WooCommerce allows Phishing. This issue affects Facebook for WooCommerce: from n/a through 3.7.0.

WWBN AVideo is an open source video platform. In versions 29.0 and prior, the endpoint `plugin/Live/view/Live_restreams/list.json.php` contains an Insecure Direct Object Reference (IDOR) vulnerability that allows any authenticated user with streaming permission to retrieve other users' live restream configurations, including third-party platform stream keys and OAuth tokens (access_token, refresh_token) for services like YouTube Live, Facebook Live, and Twitch. Commit d5992fff2811df4adad1d9fc7d0a5837b882aed7 fixes the issue.

wwbn

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1 and 6.5.4, the OAuth callback endpoints for Microsoft, Google, and Facebook external credentials do not validate a CSRF state parameter. This vulnerability is fixed in 7.0.1 and 6.5.4.

zammad

ChurchCRM is an open-source church management system. Prior to 7.1.0, a stored cross-site scripting vulnerability exists in ChurchCRM's person profile editing functionality. Non-administrative users who have the EditSelf permission can inject malicious JavaScript into their Facebook, LinkedIn, and X profile fields. Due to a 50-character field limit, the payload is distributed across all three fields and chains their onfocus event handlers to execute in sequence. When any user, including administrators, views the attacker's profile, their session cookies are exfiltrated to a remote server. This vulnerability is fixed in 7.1.0.

churchcrm

ChurchCRM is an open-source church management system. Prior to 7.1.0, a stored cross-site scripting vulnerability exists in PersonView.php due to incorrect use of sanitizeText() as an output sanitizer for HTML attribute context. The function only strips HTML tags, it does not escape quote characters allowing an attacker to break out of the href attribute and inject arbitrary JavaScript event handlers. Any authenticated user with the EditRecords role can store the payload in a person's Facebook field. The XSS fires against any user who views that person's profile page, including administrators, enabling session hijacking and full account takeover. This vulnerability is fixed in 7.1.0.

churchcrm

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the SocialMediaPublisher plugin exposes a publishInstagram.json.php endpoint that acts as an unauthenticated proxy to the Facebook/Instagram Graph API. The endpoint accepts user-controlled parameters including an access token, container ID, and Instagram account ID, and passes them directly to the Graph API via InstagramUploader::publishMediaIfIsReady(). This allows any unauthenticated user to make arbitrary Graph API calls through the server, potentially using stolen tokens or abusing the platform's own credentials.

wwbn

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in jgwhite33 WP Review Slider wp-facebook-reviews allows Stored XSS.This issue affects WP Review Slider: from n/a through <= 13.9.

The King Addons for Elementor – 4,000+ ready Elementor sections, 650+ templates, 70+ FREE widgets for Elementor plugin for WordPress is vulnerable to unauthenticated API key disclosure in all versions up to, and including, 51.1.49 due to the plugin adding the API keys to the HTML source code via render_full_form function. This makes it possible for unauthenticated attackers to extract site's Mailchimp, Facebook and Google API keys and secrets. This vulnerability requires the Premium license to be installed

Missing Authorization vulnerability in Ays Pro Popup Like box ays-facebook-popup-likebox allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup Like box: from n/a through <= 3.7.7.

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.10 and 9.5.0-alpha.11, the Google, Apple, and Facebook authentication adapters use JWT verification to validate identity tokens. When the adapter's audience configuration option is not set (clientId for Google/Apple, appIds for Facebook), JWT verification silently skips audience claim validation. This allows an attacker to use a validly signed JWT issued for a different application to authenticate as any user on the target Parse Server. This issue has been patched in versions 8.6.10 and 9.5.0-alpha.11.

parseplatform

Deserialization of Untrusted Data vulnerability in NextScripts NextScripts social-networks-auto-poster-facebook-twitter-g allows Object Injection.This issue affects NextScripts: from n/a through <= 4.4.7.

Stored Cross-Site Scripting (XSS) vulnerability in Loggro Pymes, via the 'Facebook' parameter in '/loggrodemo/jbrain/ConsultaTerceros' endpoint.

The User Registration Using Contact Form 7 plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_cf7_form_data' function in all versions up to, and including, 2.5. This makes it possible for unauthenticated attackers to retrieve form settings which includes Facebook app secrets.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Drupal Facebook Pixel facebook_pixel allows Stored XSS.This issue affects Facebook Pixel: from 7.X-1.0 through 7.X-1.1.

facebook_pixel_project

Missing Authorization vulnerability in topdevs.net Simple Like Page simple-facebook-plugin allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simple Like Page: from n/a through <= 1.5.3.

The Elated Membership plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.2. This is due to the plugin not properly logging in a user with the data that was previously verified through the 'eltdf_membership_check_facebook_user' and the 'eltdf_membership_login_user_from_social_network' function. This makes it possible for unauthenticated attackers to log in as administrative users, as long as they have an existing account on the site which can easily be created by default through the temp user functionality, and access to the administrative user's email.

Cross-Site Request Forgery (CSRF) vulnerability in JK Social Photo Fetcher facebook-photo-fetcher allows Cross Site Request Forgery.This issue affects Social Photo Fetcher: from n/a through <= 3.0.4.

HedgeDoc is an open source, real-time, collaborative, markdown notes application. Prior to 1.10.4, some of HedgeDoc's OAuth2 endpoints for social login providers such as Google, GitHub, GitLab, Facebook or Dropbox lack CSRF protection, since they don't send a state parameter and verify the response using this parameter. This vulnerability is fixed in 1.10.4.

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The WP Social Ninja – Embed Social Feeds, Customer Reviews, Chat Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 3.20.3 due to insufficient input sanitization and output escaping on externally-sourced content. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, granted they can post malicious content to a connected Google Business Profile or Facebook page.

The FindAll Membership plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.0.4. This is due to the plugin not properly logging in a user with the data that was previously verified through the 'findall_membership_check_facebook_user' and the 'findall_membership_check_google_user' functions. This makes it possible for unauthenticated attackers to log in as administrative users, as long as they have an existing account on the site which can easily be created by default through the temp user functionality, and access to the administrative user's email.

The Academy LMS – WordPress LMS Plugin for Complete eLearning Solution plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.3.8 via the 'enqueue_social_login_script' function. This makes it possible for unauthenticated attackers to extract sensitive data including the Facebook App Secret if Facebook Social Login is enabled.

Missing Authorization vulnerability in Facebook Facebook for WooCommerce facebook-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Facebook for WooCommerce: from n/a through <= 3.5.7.