EUVD-2026-68887

Sulu: Fix authorization bypass when creating preview links...

Sulu: Fix authorization bypass when creating preview links

Impact A missing authorization check on the preview link endpoint lets a backend user create a public, unauthenticated preview URL for content they are not allowed to see. PreviewLinkController and the underlying PreviewLinkManager::generate / revoke never enforced a permission on the target...

GHSA-65CV-W493-7VHQ Sulu: Fix authorization bypass when creating preview links

Impact A missing authorization check on the preview link endpoint lets a backend user create a public, unauthenticated preview URL for content they are not allowed to see. PreviewLinkController and the underlying PreviewLinkManager::generate / revoke never enforced a permission on the target...

CVE-2026-82394

Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, the preview-link endpoint and src/Sulu/Bundle/PreviewBundle/Application/Manager/PreviewLinkManager.php do not enforce VIEW permission for the target resource in...

CVE-2026-82394

Sulu , an open-source PHP CMS built on Symfony , contains an authorization bypass in its preview-link functionality. Prior to versions 2.6.25 and 3.0.8 , the methods PreviewLinkManager::generate() and PreviewLinkManager::revoke() fail to enforce the VIEW permission on the target resource. An auth...

CVE-2026-82394 Sulu: Fix authorization bypass when creating preview links

Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, the preview-link endpoint and src/Sulu/Bundle/PreviewBundle/Application/Manager/PreviewLinkManager.php do not enforce VIEW permission for the target resource in...

CVE-2026-82394 Sulu: Fix authorization bypass when creating preview links

Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, the preview-link endpoint and src/Sulu/Bundle/PreviewBundle/Application/Manager/PreviewLinkManager.php do not enforce VIEW permission for the target resource in...

PT-2026-84041

Name of the Vulnerable Software and Affected Versions Sulu versions prior to 2.6.25 Sulu versions prior to 3.0.8 Description An issue exists in the preview-link endpoint and the src/Sulu/Bundle/PreviewBundle/Application/Manager/PreviewLinkManager.php file where VIEW permissions are not enforced f...

Writer AI Flaw Could Let Agent Previews Leak Session Tokens Across Tenants

Cybersecurity researchers have disclosed details of a now-patched critical session isolation vulnerability in Writer, an enterprise generative artificial intelligence AI platform, that could result in cross-tenant compromise. The one-click vulnerability has been codenamed WriteOut by the Sand...

GHSA-XJ2C-G5XP-4P47 Duplicate Advisory: Craft CMS: Authenticated "assets/preview-thumb" discloses signed fallback transform preview link to CP users without asset-view permission

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-x76w-8c62-48mg. This link is maintained to preserve external references. Original Description Craft CMS contains a missing authorization vulnerability in the assets/preview-thumb endpoint. A Control Panel user...

CVE-2026-56384

Craft CMS contains a missing authorization vulnerability in the assets/preview-thumb endpoint. A Control Panel user without permission to view a target private asset can call the endpoint with an attacker-controlled assetId and receive preview HTML containing a signed fallback transform preview...

CVE-2026-42556

Postiz is an AI social media scheduling tool. From version 2.21.6 to before version 2.21.7, any authenticated user who can create a post can store arbitrary HTML in post content by tampering their own save request and send the public preview link /p/?share=true to another user. The preview page...

CVE-2026-42556

Postiz is an AI social media scheduling tool. From version 2.21.6 to before version 2.21.7, any authenticated user who can create a post can store arbitrary HTML in post content by tampering their own save request and send the public preview link /p/?share=true to another user. The preview page...

CVE-2026-42556: Improper Neutralization of Input During Web Page Generation

Postiz is an AI social media scheduling tool. From version 2.21.6 to before version 2.21.7, any authenticated user who can create a post can store arbitrary HTML in post content by tampering their own save request and send the public preview link /p/ ?share=true to another user. The preview page...

CVE-2023-1086

The Preview Link Generator WordPress plugin before 1.0.4 does not have CSRF check when activating plugins, which could allow attackers to make logged in admins activate arbitrary plugins present on the blog via a CSRF attack...

CVE-2024-11913

The Activity Plus Reloaded for BuddyPress plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 1.1.1 via the 'ajaxpreviewlink' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web...

PT-2025-1712

Name of the Vulnerable Software and Affected Versions Activity Plus Reloaded for BuddyPress plugin for WordPress versions 1.1.1 and earlier Description The issue allows authenticated attackers with Subscriber-level access and above to make web requests to arbitrary locations originating from the...

PT-2024-40467

Name of the Vulnerable Software and Affected Versions workspace/ affected versions not specified Description The issue allows a privileged backend user to potentially obtain certain editing permissions through a workspace version preview link, provided the admin panel is configured to be visible....

CVE-2023-1086

The Preview Link Generator WordPress plugin before 1.0.4 does not have CSRF check when activating plugins, which could allow attackers to make logged in admins activate arbitrary plugins present on the blog via a CSRF attack...

CVE-2023-1086

The Preview Link Generator WordPress plugin before 1.0.4 does not have CSRF check when activating plugins, which could allow attackers to make logged in admins activate arbitrary plugins present on the blog via a CSRF attack...