EUVD-2026-24195

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, when APPSHOWONLYASSIGNEDCONVERSATIONS is enabled, direct conversation view correctly blocks users who are neither the assignee nor the creator. The savedraft AJAX path is weaker. A direct POST can create a dra...

CVE-2026-41190

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, when APPSHOWONLYASSIGNEDCONVERSATIONS is enabled, direct conversation view correctly blocks users who are neither the assignee nor the creator. The savedraft AJAX path is weaker. A direct POST can create a dra...

CVE-2026-41190 FreeScout has assigned-only visibility bypass via save_draft that allows hidden conversation draft injection

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, when APPSHOWONLYASSIGNEDCONVERSATIONS is enabled, direct conversation view correctly blocks users who are neither the assignee nor the creator. The savedraft AJAX path is weaker. A direct POST can create a dra...

CVE-2026-41190 FreeScout has assigned-only visibility bypass via save_draft that allows hidden conversation draft injection

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, when APPSHOWONLYASSIGNEDCONVERSATIONS is enabled, direct conversation view correctly blocks users who are neither the assignee nor the creator. The savedraft AJAX path is weaker. A direct POST can create a dra...

CVE-2026-41190 FreeScout has assigned-only visibility bypass via save_draft that allows hidden conversation draft injection

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, when APPSHOWONLYASSIGNEDCONVERSATIONS is enabled, direct conversation view correctly blocks users who are neither the assignee nor the creator. The savedraft AJAX path is weaker. A direct POST can create a dra...

CVE-2026-41190

FreeScout (self-hosted help desk) is affected pre-1.8.215. When APP_SHOW_ONLY_ASSIGNED_CONVERSATIONS is enabled, the UI correctly blocks users who are neither the assignee nor the creator in direct conversation view, but the save_draft AJAX path is weaker. A crafted direct POST can create a draft...

FreeScout 安全漏洞

FreeScout is a lightweight and powerful free open-source help desk and shared inbox built using PHP Laravel framework by FreeScout Inc. Versions of FreeScout prior to 1.8.215 contained security vulnerabilities. These vulnerabilities stemmed from a weak AJAX path for the savedraft function when th...

PT-2026-34039

Name of the Vulnerable Software and Affected Versions FreeScout versions prior to 1.8.215 Description The reply and draft flows trust encrypted attachment IDs supplied by the client. Any IDs included in the attachments all variable but omitted from retained lists are decrypted and passed to the...

CVE-2026-41190: Incorrect Authorization

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, when APPSHOWONLYASSIGNEDCONVERSATIONS is enabled, direct conversation view correctly blocks users who are neither the assignee nor the creator. The savedraft AJAX path is weaker. A direct POST can create a dra...

PT-2026-33282

The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ultp shareCount callback function in all versions up to, and including, 5.0.5. This makes it possible for...

CVE-2026-5588

The Bouncy Castle cryptographic library (specifically the bcpkix modules) contains a vulnerability where the PKIX draft CompositeVerifier incorrectly accepts an empty signature sequence as valid. This is categorized as a Use of a Broken or Risky Cryptographic Algorithm vulnerability. The issue is...

CVE-2026-3649 Katalogportal-pdf-sync Widget <= 1.0.0 - Missing Authorization to Authenticated (Subscriber+) Information Disclosure via 'katalogportal_shortcodePrinter' AJAX Action

The Katalogportal PDF Sync plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 1.0.0. The katalogportalpopupshortcode function is registered as an AJAX handler via wpajaxkatalogportalshortcodePrinter but lacks any capability check currentusercan or nonc...

CVE-2026-3649

The Katalogportal PDF Sync plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 1.0.0. The katalogportalpopupshortcode function is registered as an AJAX handler via wpajaxkatalogportalshortcodePrinter but lacks any capability check currentusercan or nonc...

CVE-2026-4812

The Advanced Custom Fields ACF plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Post/Page Disclosure in versions up to and including 6.7.0. This is due to AJAX field query endpoints accepting user-supplied filter parameters that override field-configured restrictions witho...

WordPress 3D FlipBook - PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery plugin <= 1.16.17 - Missing Authorization to Unauthenticated Private/Draft Flipbook Data Exposure vulnerability

WordPress 3D FlipBook - PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery plugin = 1.16.17 - Missing Authorization to Unauthenticated Private/Draft Flipbook Data Exposure vulnerability discovered by Kai Aizen in WordPress Plugin 3D FlipBook – PDF Flipbook Viewer, Flipbook Image Gallery...

CVE-2026-4812 Advanced Custom Fields (ACF®) <= 6.7.0 - Unauthenticated Missing Authorization to Arbitrary Post/Page Disclosure via AJAX Field Query Parameters

The Advanced Custom Fields ACF plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Post/Page Disclosure in versions up to and including 6.7.0. This is due to AJAX field query endpoints accepting user-supplied filter parameters that override field-configured restrictions witho...

CVE-2026-4812

The Advanced Custom Fields ACF plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Post/Page Disclosure in versions up to and including 6.7.0. This is due to AJAX field query endpoints accepting user-supplied filter parameters that override field-configured restrictions witho...

CVE-2026-4812 Advanced Custom Fields (ACF®) <= 6.7.0 - Unauthenticated Missing Authorization to Arbitrary Post/Page Disclosure via AJAX Field Query Parameters

The Advanced Custom Fields ACF plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Post/Page Disclosure in versions up to and including 6.7.0. This is due to AJAX field query endpoints accepting user-supplied filter parameters that override field-configured restrictions witho...

CVE-2026-4812

The CVE describes a vulnerability in Advanced Custom Fields (ACF) for WordPress, affecting versions up to 6.7.0. The issue arises from AJAX field query endpoints that accept user-supplied filter parameters, which override field-configured restrictions without proper authorization checks. This all...

PT-2026-33021

The Katalogportal PDF Sync plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 1.0.0. The katalogportal popup shortcode function is registered as an AJAX handler via wp ajax katalogportal shortcodePrinter but lacks any capability check current user can ...