CVE-2025-34093

creationtimestamp| type| source ---|---|--- 2018-05-29 15:50:33+00:00| seen| https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/unix/misc/polycomhdxtracerouteexec.rb 2025-10-23 21:13:04+00:00| seen| MISP/a9d21043-f825-4bac-8d2b-56fb9e8343e7 2026-09-08 06:50:38+00:00| seen...

User Profile Management: Default Exclusion List not working. Error: "HDX policy DefaultSyncExclusionListDir disabled. Using an empty list"

If you enable "Enable Default Exclusion List - directories " policy from Citrix Studio, it might not work as expected. Following entry isrecorded in User Profile Management UPM logs: 2018-03-16;19:09:25.611;INFORMATION;;;;1756;ReadPolicy: HDX policy DefaultSyncExclusionListDir disabled. Using an...

Receiver for Windows 4.9LTSR/4.10 - Citrix HDX Engine Crash When Connecting to Linux VDA

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. When connecting from a client machine that has Receiver 4.9 LTSR or Receiver 4.10 upgraded from...

HDX Insight Data Not Captured by NetScaler MAS

Citrix ADM, formerly NetScaler MAS HDX Insight data not captured by NetScaler MAS...

Cannot See HDX, TCP, Gateway, and Web Insight Data on NetScaler MAS

Cannot see HDX, TCP, Gateway, and Web Insight data on NetScaler MAS...

Enlightened Data Transport Not working with Double Hop DMZ scenario

EDT requires policy on the XenDesktop to be enabled and DTLS on the NetScaler to be ON. Also, StoreFront needs to be minimum Version 3.8 and Citrix Receiver at 14.7. So all the requirements are met. At theXenDesktop Policy for "HDX Adaptive Transport" is set to "preferred", still connections fail...

Polycom HDX Endpoint Remote Code Execution Vulnerability

Polycom HDX is a high definition series of network cameras. A remote code execution vulnerability exists in the Polycom HDX endpoint. An attacker can exploit the vulnerability to execute arbitrary code within the context of an application. A failed exploit attack could result in a denial of servi...

Polycom HDX Default Credentials (Telnet)

The Polycom device has default telnet credentials or passwordless login. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Polycom HDX Series RCE

When doing external assessments you spend a decent amount of time footprinting your target and finding possible avenues of attack. Given a large corporate, you are pretty likely to hit video conferencing end-points. This post details a vulnerability in one of these video conferencing systems, the...

Predefined Setting Values Configured on NetScaler MAS

This article list the predefined setting values configured on NetScaler MAS. NetScaler MAS Prune settings Number of days to keep data is default 15 Pruning happens everyday at 00:00 for Events, Audit Log, Task Log tables NetScaler MAS Backup Settings Every 12 hours NetScaler MAS will back up...

HDX applications fails to launch and errors out with an error message “Engine was not loaded, There is no Citrix SSL Server configured on the specified address. Error Number 183”.

HDX applications fail to launch and error out with an error message “Engine was not loaded, There is no Citrix SSL Server configured on the specified address. Error Number 183”. From the Client side trace we see that theclient is unable to make TCP connection with the Second AG Vserver on custom...

While Launching HDX Applications from Secure Hub WorkStore Getting an Error: "Unsupported file type......."

The hdx applications are enumerated in the secure hub store but while launching the application we get error : "Unsupported file type : the provided ica file is malformed or otherwise invalid. Please ensure that the product you are using for launching is correct. Contact you administrator for...

Unable to access HDX apps from XenApp. Error "HdxSdkErrorDomain_Session error 8."

Unable to access the XA application. Error on the device : iPhone: "HdxSdkErrorDomainSession error 8." iPad: "The session launch ended; either the session was not visible to the user, or the ICA engine did not load properly"...

Errors while launching HDX apps from Receiver/Secure Hub

When trying to launch any HDX applications from iOSor Android devices below error message is displayed. Error Message on iOS Devices:- Connection Error: Server Error; The Server disconnected the session. Error Message on Android devices: Cannot Connect : Error Connecting to the session reliabilit...

Custom 32-Bit Cursors appear with a black box around them using HDX 3D Pro VDA 7.15

When connecting to an HDX3D Pro Desktop VDA from a client running Receiver for Linux, a black box will surround some custom cursors in applications such as Adobe Photoshop...

Demo to configure profile management through HDX policies

If you want to test to configure Citrix UPM ,you feel confused about the detail steps.This article will guide you one by one...

How to Set Up StoreFront with XenMobile Cloud For Providing a Unified App Store within Citrix Secure Hub

This article describes how to set up StoreFront with XenMobile Cloud for providing a Unified App Store within Citrix Secure Hub. Background This article provides instructions on how to provide a unified app store for mobile, Web/SaaS, and Windows applications to end users within Secure Hub...

HDX Optimal Routing for Both Internal and External Gateway Access Using One Store

We have 2 types of connections, one external and one internal, we would like both connections to go through NetScaler gateways using a single StoreFront store. External connections work good, but when trying to connect internally the enumerations works and StoreFront passes the external details...

Print screen fails in ICA/HDX session

Print screen fails in ICA/HDX session...

OpenSSL Memory Leak Vulnerability in Polycom HDX Series Video Conferencing Systems

The Polycom HDX Series of products are multipoint video conferencing system servers that provide easy-to-manage multipoint video and integrated conferencing services for next-generation real-time media conferencing platforms. An OpenSSL memory leak vulnerability exists in the Polycom HDX Series...