Urgent: Citrix NetScaler under active recon for CVE-2026-3055. Immediate patching required to prevent data breaches. #CyberSecurity #NetScaler #CVE20263055 Link: thedailytechfeed.com/citrix-netsc...

Original post on securityaffairs.com

Urgent Alert: NetScaler bug CVE-2026-3055 probed by attackers could leak sensitive data Attackers are actively probing a critical Citrix NetScaler flaw (CVE-2026-3055) that can leak sensitive data ...

#Breaking #News #Hacking #Security #Citrix #Citrix […]

[Original post on securityaffairs.com]

Critical vulnerabilities in Citrix NetScaler ADC and Gateway could expose sensitive data. Immediate updates are essential to safeguard your network. #CyberSecurity #Citrix #NetScaler #DataProtection Link: thedailytechfeed.com/critical-vul...

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Citrix oofise reaches primetime:

support.citrix.com/support-home/kbsearch/ar...

#netscaler, #threatintel

Citrix NetScaler Under Active Recon for CVE-2026-3055 (CVSS 9.3) Memory Overread Bug A critical input-validation flaw, CVE-2026-3055 (CVSS 9.3), in Citrix NetScaler ADC and NetScaler Gateway is seeing active reconnaissance as attackers probe /cgi/GetAuthMethods to fingerprint authentication methods and identify SAML IDP configurations. Organizations running affected NetScaler versions must patch immediately because exploitation could leak sensitive information and past NetScaler flaws have been...

Critical CVE-2026-3055 (CVSS 9.3) in Citrix NetScaler ADC & Gateway allows memory overread via /cgi/GetAuthMethods, enabling attackers to fingerprint auth methods and leak sensitive data. Patching advised. #NetScaler #CVE20263055 #USA

Citrix urges admins to patch NetScaler flaws as soon as possible Citrix has patched two NetScaler ADC and NetScaler Gateway vulnerabilities, one of which is very similar to the CitrixBleed and CitrixBleed2 flaws exploited in zero-day attacks in recent years.

#Citrix urges admins to patch #NetScaler flaws as soon as possible

www.bleepingcomputer.com/news/security/citrix-urg...

#cybersecurity

CVE-2026-3055 : appliquez ce patch Citrix avant qu'il ne soit trop tard Une nouvelle alerte de sécurité pour les solutions Citrix NetScaler après la découverte de 2 failles, dont l'une particulièrement inquiétante : CVE-2026-3055.

🚨 Une nouvelle alerte pour Citrix NetScaler

Après la découverte de deux failles de sécurité, dont l'une rappelle les vulnérabilités #CitrixBleed et CitrixBleed2 qui ont fait beaucoup de dégâts depuis 2023.

www.it-connect.fr/cve-2026-305...

#Citrix #NetScaler #infosec #zeroday #patch

Citrix NetScaler ADC & Gateway Flaws

~Ncsc~
Update Citrix NetScaler ADC & Gateway immediately to mitigate two flaws (CVE-2026-3055, CVE-2026-4368) causing memory overread and session mixups.
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IOCs: CVE-2026-3055, CVE-2026-4368
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#Citrix #NetScaler #ThreatIntel

Urgent: Citrix urges immediate patching of critical NetScaler vulnerabilities amid active exploitation. Protect your systems now! #CyberSecurity #Citrix #NetScaler #VulnerabilityManagement Link: thedailytechfeed.com/citrix-urges...

Citrix urges admins to patch NetScaler flaws as soon as possible Citrix patched two serious vulnerabilities in NetScaler ADC and NetScaler Gateway appliances: CVE-2026-3055, a memory overread in SAML IDP configurations similar to past CitrixBleed flaws, and CVE-2026-4368, a race-condition bug that can cause session mix-ups. Customers are urged to apply fixes for affected versions immediately as thousands of NetScaler instances are exposed online and attackers may quickly reverse-engineer the patches. #Citrix #NetScalerADC #NetScalerGateway #CVE20263055 #CitrixBleed

Citrix has patched critical vulnerabilities CVE-2026-3055 and CVE-2026-4368 in NetScaler ADC and Gateway appliances, exposing risks of session token theft and session mix-ups. #NetScaler #SAML #USA

Citrix Scrambles to Patch Critical Citrix releases urgent patches for CVE-2026-3055, a critical 9.3 CVSS vulnerability in NetScaler ADC and Gateway that could lead to sensitive data exposure. Learn about the affected versions and mitigation steps.

⚠️ Critical Citrix NetScaler flaw CVE-2026-3055 (CVSS 9.3) allows data theft, drawing comparisons to CitrixBleed. Unauthenticated attackers can read sensitive memory. Patch immediately! #Citrix #NetScaler #CyberSecurity #CVE

Urgent: Critical vulnerabilities in NetScaler ADC and Gateway could allow remote attacks. Immediate patching required. #CyberSecurity #NetScaler #VulnerabilityAlert Link: thedailytechfeed.com/critical-pat...

Citrix Warns of NetScaler Data Leak Flaw
Read More: buff.ly/rDPEmeD

#Citrix #NetScaler #ADCsecurity #GatewaySecurity #DataLeak #CriticalVulnerability #PatchNow #EnterpriseSecurity

Vulnerabilità Critiche NetScaler: il rischio invisibile e la patch urgente

📌 Link all'articolo : www.redhotcyber.com/post/vul...

#redhotcyber #news #cybersecurity #hacking #netscaler #vulnerabilita #sicurezzainformatica #cve2026 #malware

Citrix License Activation Service (LAS): Goodbye License Files – Deyda.net Citrix License Activation Service (LAS): Goodbye License Files Citrix Deyda.net

Many @citrix.bsky.social admins see “Blue” after LAS registration and think:
“Done.”
Nope. 😅

Blue ≠ Activated.

A practical guide to migrating CVAD, WEM & NetScaler to LAS before the April 2026 license cutoff 👇

shorturl.at/2Nvs8

#citrix #las #netscaler #15april

www.sunoltech.com/netscaler-sdx/
Citrix NetScaler SDX appliance
#Citrix #CitrixNetScaler #NetScaler
#NetScalerSDX #ApplicationDeliveryController
#ADC #LoadBalancing #NetworkInfrastructure
#DataCenter #CloudNetworking #NetworkSecurity
#TrafficManagement #EnterpriseIT
#ITInfrastructure

📰 Gelombang Pemindaian Citrix NetScaler Manfaatkan Ribuan Proxy Residensial

👉 Baca artikel lengkap di sini: ahmandonk.com/2026/02/05/pemindaian-ci...

#citrix #netscaler #infrastruktur #jaringan #keamanan #siber #proxy #residensial #reconnaissance

Wave of Citrix NetScaler scans use thousands of residential proxies world that pass for real consumer ISP addresses read more about Wave of Citrix NetScaler scans use thousands of residential proxies

Wave of Citrix NetScaler scans use thousands of residential proxies reconbee.com/wave-of-citr...

#citrixnetscaler #NetScaler #cybersecurity #cyberattack

Wave of Citrix NetScaler scans use thousands of residential proxies A coordinated reconnaissance campaign targeting Citrix NetScaler infrastructure over the past week used tens of thousands of residential proxies to discover login panels.

Wave of #Citrix #NetScaler scans use thousands of residential proxies

www.bleepingcomputer.com/news/security/wave-of-ci...

#cybersecurity #proxy

The first speaker of the afternoon is Koen Warson from Blubyte, who will discuss #NetScaler structured hardening. #eucbeacon #security

NetScaler - Common WAF blocks for own Products A List for Relexation Rules for Whitelist Settings when using NetScaler's integrated WAF, preventing blocking its own Products.

I've decided to publish a Quickpost about my latest issues with #NetScaler integrated WAF for Gateway / AAA - blocking some of it's "own" products.

I will try to keep that list of relexation rules up to date.

www.julianjakob.com/netscaler-co...

Alert: Citrix NetScaler ADC and Gateway vulnerability (CVE-2025-12101) exposes systems to XSS attacks. Immediate patching recommended. #CyberSecurity #NetScaler #XSS #Vulnerability Link: thedailytechfeed.com/citrix-netsc...

Due 0day, un solo attacco: il colpo perfetto contro Citrix e Cisco. La scoperta di Amazon

📌 Link all'articolo : www.redhotcyber.com/post/due...

#redhotcyber #news #amazon #cybersecurity #hacking #malware #zeroday #citrix #cisco #vulnerabilita #netScaler #CVE20255777 #patch #sicurezzainformatica

📰 Peretas Eksploitasi Zero-Day Citrix dan Cisco ISE untuk Menanam Malware Kustom

👉 Baca artikel lengkap di sini: ahmandonk.com/2025/11/13/citrix-cisco-...

#apt #cisco #ise #citrix #cybersecurity #netscaler #vulnerability #zero-day

NetScaler ADC e Gateway vulnerabile: Aggiornamenti Urgenti per Prevenire Attacchi XSS

📌 Link all'articolo : www.redhotcyber.com/post/net...

#redhotcyber #news #cybersecurity #hacking #xss #crosssitescripting #netscaler #citrix #vulnerabilita #cve202512101 #netScaleradc

NetScaler - Negotiate SSO and WAF Quickpost about NetScaler Negotiate for SSO fails because of the integrated WAF, blocking it's own Negotiate Process.

Quickpost about #NetScaler and Negotiate's SSO which stopped working,

www.julianjakob.com/netscaler-ne...

univold.com/netscaler-en...
Citrix NETSCALER MPX HW WITH STD LIFET RMA 6002932 @citrix.bsky.social #netscaler #mpx #hihj #performance #multicloud #security #delivery #access

Sicherheits-Framework "HexStrike AI" für Zero-Day-Angriffe eingesetzt

#CheckPoint #CVE #CyberAbwehr #Cybersecurity #Cybersicherheit #darkWeb #HexStrikeAI #MCPAgent #Netscaler #Penetrationstest #Schwachstellenerkennung #SicherheitsFramework
Zum Artikel auf Netzpalaver:
netzpalaver.de/2025/09/09/s...

Sicherheits-Framework "HexStrike AI" für Zero-Day-Angriffe eingesetzt

@CheckPointSW #CVE #CyberAbwehr #Cybersecurity #Cybersicherheit #darkWeb #HexStrikeAI #MCPAgent #Netscaler #Penetrationstest #Schwachstellenerkennung #SicherheitsFramework

netzpalaver.de/2025/...

Awakari App

Citrix Netscaler backdoors — Part One — May 2025 activity against governments Citrix Netscaler backdoors — Part One — May 2025 activity against governments This is a follow ...

#netscaler #cybersecurity-news

Origin | Interest | Match