CVE-2023-4967 Denial of service

Denial of Service in NetScaler ADC and NetScaler Gateway when configured as a Gateway VPN virtual server, ICA Proxy, CVPN, RDP Proxy or AAA Virtual Server...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Citrix Netscaler_Application_Delivery_Controller

CVE-2023-4966 Exploit Script CVE-2023-4966 - NetScaler ADC a...

Citrix ADC and NetScaler Gateway Security Vulnerabilities

Citrix Systems Citrix ADC and NetScaler Gateway is an application delivery controller from Citrix Systems, Inc. A security vulnerability exists in NetScaler ADC and NetScaler Gateway that originates from a denial of service vulnerability when configured as a gateway or AAA virtual server...

Unable to launch HTML5 sessions via gateway when using Secure Storefront IIS

Unable to launch a published desktop session using Citrix Workspace app for HTML5 when connection is via NetScaler. Desktop launches fine when not going through HTML5. When launching directly from Storefront, bypassing netscaler, HTML5 session launches without any issues. When launching HTML5...

Alert: PoC Exploits Released for Citrix and VMware Vulnerabilities

Virtualization services provider VMware has alerted customers to the existence of a proof-of-concept PoC exploit for a recently patched security flaw in Aria Operations for Logs. Tracked as CVE-2023-34051 CVSS score: 8.1, the high-severity vulnerability relates to a case of authentication bypass...

Citrix ADC (NetScaler) Bleed Scanner

This module scans for a vulnerability that allows a remote, unauthenticated attacker to leak memory for a target Citrix ADC server. The leaked memory is then scanned for session cookies which can be hijacked if found. Module Options msf use auxiliary/scanner/http/citrix/bleedcve20234966 msf...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Citrix Netscaler_Application_Delivery_Controller

CVE-2023-4966 Citrix Memory Leak Exploit 🔒 Leak session token...

How To: Check if HTTP/2 is being used in the NetScaler, and if so by which entities

...

A Longstanding Zero-Day in Citrix Devices Exploited Since August

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary A zero-day exploit, identified as CVE-2023-4966, has been actively targeting critical vulnerabilities in Citrix NetScaler ADC/Gateway devices since late August 2023. This exploit has the potential...

Critical Citrix NetScaler Flaw Exploited to Target from Government, Tech Firms

Citrix is warning of exploitation of a recently disclosed critical security flaw in NetScaler ADC and Gateway appliances that could result in exposure of sensitive information. Tracked as CVE-2023-4966 CVSS score: 9.4, the vulnerability impacts the following supported versions - NetScaler ADC and...

How to check the current TCP connection number of Gateway virtual server

It's not possible to check the current TCP connection number for gateway virtual server on NetScaler GUI, but it can be checked on the NetScaler CLI...

VulnCheck KEV: CVE-2023-4966

Citrix NetScaler ADC and NetScaler Gateway contain a buffer overflow vulnerability that allows for sensitive information disclosure when configured as a Gateway VPN virtual server, ICA Proxy, CVPN, RDP Proxy or AAA virtual server...

How to mitigate the HTTP/2 Rapid Reset vulnerability (CVE-2023-44487) on NetScaler

Advise how to mitigate the HTTP/2 Rapid Reset vulnerability on NetScaler...

NetScaler ADC and NetScaler Gateway Multiple Vulnerabilities (CTX579459)

The remote NetScaler ADC formerly Citrix ADC or NetScaler Gateway formerly Citrix Gateway device is version 12.1, 12.1-FIPS before 12.1-55.300-FIPS, 13.0 before 13.0-92.19, 13.1 before 13.1-49.15, 13.1-FIPS before 13.1-37.164-FIPS, or 14.1 before 14.1.8.50. It is therefore affected by multiple...

Cross Site Scripting (XSS) Identifies NetScaler Redirect VIP as Vulnerable

NetScaler Virtual IP VIP configured for redirect is being labeled as vulnerable by Security Scanners for Cross Site Scripting XSS...

Vulnerabilities fixed in NetScaler ADC and NetScaler Gateway

Citrix has fixed vulnerabilities in NetScaler ADC and NetScaler Gateway. A malicious party could exploit the vulnerabilities to obtain sensitive information or cause a denial-of-service attack. Citrix has released updates to fix the vulnerabilities. For more information, see:...

CVE-2023-4966

Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway VPN virtual server, ICA Proxy, CVPN, RDP Proxy or AAA virtual server...

CVE-2023-4966

Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway VPN virtual server, ICA Proxy, CVPN, RDP Proxy or AAA virtual server...

Information disclosure

Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway VPN virtual server, ICA Proxy, CVPN, RDP Proxy or AAA ?virtual?server...

CVE-2023-4966 Unauthenticated sensitive information disclosure

Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway VPN virtual server, ICA Proxy, CVPN, RDP Proxy or AAA virtual server...