CVE-2026-35584 FreeScout has an Unauthenticated IDOR in Open Tracking Endpoint Allows Cross-Conversation Thread Manipulation and Enumeration

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/conversationid/threadid does not require authentication and does not validate whether the given threadid belongs to the given conversationid. This allows any...

CVE-2026-35584

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/conversationid/threadid does not require authentication and does not validate whether the given threadid belongs to the given conversationid. This allows any...

EUVD-2026-19734

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/conversationid/threadid does not require authentication and does not validate whether the given threadid belongs to the given conversationid. This allows any...

CVE-2026-35584

CVE-2026-35584 affects FreeScout prior to 1.8.212. An unauthenticated attacker can access GET /thread/read/{conversation_id}/{thread_id}, which does not verify thread_id against the conversation, enabling IDOR: mark threads as read, enumerate valid thread IDs via HTTP responses (200 vs 404), and ...

CVE-2026-35584 FreeScout has an Unauthenticated IDOR in Open Tracking Endpoint Allows Cross-Conversation Thread Manipulation and Enumeration

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/conversationid/threadid does not require authentication and does not validate whether the given threadid belongs to the given conversationid. This allows any...

CVE-2026-39384

Product/Component: FreeScout (Laravel PHP) Vulnerability summary: Prior to version 1.8.212, FreeScout does not take the limit_user_customer_visibility parameter into account when merging customers, enabling a cross-mailbox authorization bypass. Impact (as stated): Cross-mailbox visibility/authori...

CVE-2026-39384 FreeScout Customer Merge Cross-Mailbox Authorization Bypass

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, FreeScout does not take the limitusercustomervisibility parameter into account when merging customers. This vulnerability is fixed in 1.8.212...

CVE-2026-39384 FreeScout Customer Merge Cross-Mailbox Authorization Bypass

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, FreeScout does not take the limitusercustomervisibility parameter into account when merging customers. This vulnerability is fixed in 1.8.212...

CVE-2026-39384

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, FreeScout does not take the limitusercustomervisibility parameter into account when merging customers. This vulnerability is fixed in 1.8.212...

EUVD-2026-19740

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, FreeScout does not take the limitusercustomervisibility parameter into account when merging customers. This vulnerability is fixed in 1.8.212...

CVE-2026-39384 FreeScout Customer Merge Cross-Mailbox Authorization Bypass

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, FreeScout does not take the limitusercustomervisibility parameter into account when merging customers. This vulnerability is fixed in 1.8.212...

PT-2026-30895

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/conversation id/thread id does not require authentication and does not validate whether the given thread id belongs to the given conversation id. This allows any...

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 1.8.212 contained security vulnerabilities, which were caused by the lack of consideration for the limitusercustomervisibility...

PT-2026-30898

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, FreeScout does not take the limit user customer visibility parameter into account when merging customers. This vulnerability is fixed in 1.8.212...

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 1.8.212 contained security vulnerabilities. These vulnerabilities stemmed from the endpoint GET...

Metasploit Wrap-Up 04/03/2026

Additional Adapters and More Modules This week, we added a whole new bunch of HTTP/HTTPS-based CMD payloads for X64 and X86 versions of Windows. The additional breadth of selectable payloads and delivery techniques allows users new options to tailor the attack workflow for their environment. This...

CVE-2026-34442

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.211, host header manipulation in FreeScout version http://localhost:8080/system/status allows an attacker to inject an arbitrary domain into generated absolute URLs. This leads to External...

CVE-2026-34443

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.211, checkIpByMask in app/Misc/Helper.php checks whether the input IP contains a / character. Plain IP addresses never contain /, so the function always returns false without checking any CIDR...

CVE-2026-34442

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.211, host header manipulation in FreeScout version http://localhost:8080/system/status allows an attacker to inject an arbitrary domain into generated absolute URLs. This leads to External...

CVE-2026-34442 FreeScout: Host Header Injection Leading to External Resource Loading and Open Redirect in FreeScout

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.211, host header manipulation in FreeScout version http://localhost:8080/system/status allows an attacker to inject an arbitrary domain into generated absolute URLs. This leads to External...