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Citrix

13 articles

GBHackers Ransomware Citrix 6h ago

Hackers Exploit CitrixBleed 2 to Hijack MFA-Protected Sessions and Deploy DragonForce Ransomware

Threat actors are exploiting the CitrixBleed 2 vulnerability, tracked as CVE-2025-5777, to hijack active NetScaler sessions protected by multi-factor authent...

1 IOC

GBHackers →

GBHackers General Citrix 8h ago

NetScaler MCP Gateway Secures LLM and Agentic AI Traffic From a Single Platform

Citrix, a Cloud Software Group company, announced major updates to its NetScaler® platform on July 9, 2026, introducing MCP Gateway functionality designed to...

GBHackers →

Help Net Security General Citrix 1d ago

Citrix launches MCP Gateway to secure enterprise AI agents

Citrix has announced updates to its high-performance application delivery and security platform NetScaler, introducing MCP Gateway functionality to allow ent...

Help Net Security →

CSO Online CVE Citrix Jul 3

New CitrixBleed-like NetScaler flaw sees exploit attempts in the wild

Citrix NetScaler appliances have been a constant target for attackers in recent years, most recently through an information leak vulnerability dubbed CitrixB...

1 IOC

CSO Online →

GBHackers CVE Citrix Jul 3

CitrixBleed Vulnerability Exploitation Within 24 Hours of Disclosure

Citrix NetScaler appliances are currently facing significant threats due to the rapid exploitation of a newly disclosed memory disclosure vulnerability, CVE-...

1 IOC

GBHackers →

The Hacker News Ransomware Citrix Jul 2

Ransomware Groups Turn to Citrix Bleed 2, BYOVD, and Supply Chain Credentials

Threat actors associated with the Anubis ransomware operation have been observed exploiting the Citrix Bleed 2 (CVE-2025-5777) vulnerability to obtain initia...

1 IOC

The Hacker News →

SecurityWeek Vulnerability Disclosure Citrix Jul 2

New CitrixBleed Vulnerability Exploited Immediately After Public Disclosure

Hackers are targeting NetScaler appliances using public PoC code to retrieve arbitrary memory content in the HTTP response. The post New CitrixBleed Vulnerab...

SecurityWeek →

SecurityWeek General Citrix Jul 1

Citrix Patches NetScaler Vulnerabilities, Including New ‘HTTP/2 Bomb’ Attack

Citrix urges customers to patch NetScaler after fixing six vulnerabilities, including the HTTP/2 Bomb flaw and a high-severity CitrixBleed-style information ...

SecurityWeek →

Cyberscoop Vulnerability Disclosure Citrix Jun 30

Citrix patches a new NetScaler flaw with echoes of CitrixBleed

Citrix published a security bulletin Tuesday disclosing six vulnerabilities in NetScaler ADC and NetScaler Gateway appliances, including a high-severity memo...

Cyberscoop →

Rapid7 Blog CVE Citrix Rapid7 Linux May 29

Metasploit Wrap Up 05/29/2026

More Linux LPEs Hark the age of the Linux LPE has arrived. This week’s release follows up on recent work bringing new Linux LPEs to Metasploit users.

3 IOCs

Rapid7 Blog →

Help Net Security General Citrix May 12

Citrix moves secure access to a flexible, credit-based consumption model

Citrix has introduced Citrix Platform Flex, a secure access platform that combines software, management, and infrastructure to deliver managed desktops, ente...

Help Net Security →

Infosecurity Magazine CVE Citrix Mar 30

Critical Citrix NetScaler Vulnerability Exploited in the Wild

Researchers from watchTowr and Defused have found evidence that attackers are actively exploiting CVE-2026-3055, a critical NetScaler vulnerability

1 IOC

Infosecurity Magazine →

Infosecurity Magazine Vulnerability Disclosure Citrix Mar 24

Citrix Urges Immediate Patching for Critical NetScaler Vulnerabilities

A critical vulnerability in Citrix’s NetScaler products allows unauthenticated remote attackers to leak information from the appliance's memory

Infosecurity Magazine →

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