INITIALIZING
📧 info@ciso.sa | 📱 +966550939344 | Riyadh, Kingdom of Saudi Arabia
🔧 Scheduled Maintenance — Saturday 2:00-4:00 AM AST. Some features may be temporarily unavailable.    ●   
💎
Pro Plan 50% Off Unlock all AI features, unlimited reports, and priority support. Upgrade
Search Center
ESC to close
Global malware Financial Services, Cryptocurrency CRITICAL 40m Global general Financial Services and E-commerce MEDIUM 43m Global data_breach Social Media and Communications CRITICAL 56m Global general Cybersecurity Operations HIGH 1h Global phishing Technology and Consumer Services HIGH 1h Global data_breach Multiple sectors HIGH 2h Global vulnerability Government and Critical Infrastructure CRITICAL 2h Global vulnerability Multiple sectors CRITICAL 2h Global apt Financial Services, Government HIGH 2h Global insider Cross-sector CRITICAL 3h Global malware Financial Services, Cryptocurrency CRITICAL 40m Global general Financial Services and E-commerce MEDIUM 43m Global data_breach Social Media and Communications CRITICAL 56m Global general Cybersecurity Operations HIGH 1h Global phishing Technology and Consumer Services HIGH 1h Global data_breach Multiple sectors HIGH 2h Global vulnerability Government and Critical Infrastructure CRITICAL 2h Global vulnerability Multiple sectors CRITICAL 2h Global apt Financial Services, Government HIGH 2h Global insider Cross-sector CRITICAL 3h Global malware Financial Services, Cryptocurrency CRITICAL 40m Global general Financial Services and E-commerce MEDIUM 43m Global data_breach Social Media and Communications CRITICAL 56m Global general Cybersecurity Operations HIGH 1h Global phishing Technology and Consumer Services HIGH 1h Global data_breach Multiple sectors HIGH 2h Global vulnerability Government and Critical Infrastructure CRITICAL 2h Global vulnerability Multiple sectors CRITICAL 2h Global apt Financial Services, Government HIGH 2h Global insider Cross-sector CRITICAL 3h
Vulnerabilities

CVE-2026-3055

Critical 🇺🇸 CISA KEV
Citrix NetScaler SAML IDP Out-of-Bounds Read Vulnerability (CVE-2026-3055)
Published: Mar 30, 2026  ·  Source: CISA_KEV
CVSS v3
9.8
🔗 NVD Official
📄 Description (English)

Citrix NetScaler — CVE-2026-3055
Citrix NetScaler ADC (formerly Citrix ADC), NetScaler Gateway (formerly Citrix Gateway) and NetScaler ADC FIPS and NDcPP contain an out-of-bounds reads vulnerability when configured as a SAML IDP leading to memory overread.

Required Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

🤖 AI Executive Summary

Citrix NetScaler ADC, Gateway, and ADC FIPS contain a critical out-of-bounds read vulnerability in SAML IDP configuration that could expose sensitive memory data. This vulnerability affects authentication infrastructure and requires immediate patching or mitigation to prevent potential data exposure.

📄 Description (Arabic)

تؤثر هذه الثغرة على Citrix NetScaler ADC (المعروف سابقاً باسم Citrix ADC) و NetScaler Gateway و NetScaler ADC FIPS و NDcPP عند تكوينها كمزود هوية SAML. تسمح الثغرة بقراءة البيانات خارج حدود الذاكرة المخصصة مما قد يؤدي إلى الكشف عن معلومات حساسة. الثغرة مدرجة في قائمة الثغرات المعروفة المستغلة (KEV) ولا توجد تصحيحات متاحة حالياً من البائع.

🤖 ملخص تنفيذي (AI)

تحتوي منتجات Citrix NetScaler ADC و Gateway و FIPS على ثغرة حرجة في قراءة البيانات خارج الحدود عند تكوينها كـ SAML IDP مما يسمح بقراءة الذاكرة. هذه الثغرة المدرجة في قائمة KEV (CVSS 9.8) تشكل خطراً شديداً على بنية المصادقة بدون تصحيحات متاحة.

🤖 AI Intelligence Analysis Analyzed: Apr 4, 2026 17:09
🇸🇦 Saudi Arabia Impact Assessment
Relevance: high
🏢 Affected Saudi Sectors
القطاع الحكومي المؤسسات المالية والبنكية قطاع الاتصالات البنية التحتية الحرجة قطاع الصحة التعليم العالي قطاع الطاقة
⚖️ Saudi Risk Score (AI)
10.0
/ 10.0
🔧 Remediation Steps (English)
Immediately apply Citrix security patches for CVE-2026-3055 or disable SAML IDP functionality until patches are available; prioritize systems handling sensitive authentication data.
🔧 خطوات المعالجة (العربية)
طبّق فوراً تصحيحات أمان Citrix أو عطّل وظيفة SAML IDP حتى توفر التصحيحات المتاحة.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
NCA-ECC-5.1: Identity and Access Management NCA-ECC-5.2: Authentication and Authorization NCA-ECC-6.1: Vulnerability Management NCA-ECC-6.2: Patch Management
🔵 SAMA CSF
SAMA-CSF-ID.AM-1: Asset Management SAMA-CSF-PR.AC-1: Access Control SAMA-CSF-DE.CM-8: Vulnerability Scanning SAMA-CSF-RS.MI-2: Incident Response
🟡 ISO 27001:2022
A.9.2.1: User Registration and De-registration A.9.4.3: Password Management A.12.6.1: Management of Technical Vulnerabilities A.14.2.1: Secure Development Policy
🔗 References & Sources 0
No references.
📊 CVSS Score
9.8
/ 10.0 — Critical
📋 Quick Facts
Severity Critical
CVSS Score9.8
EPSS44.30%
Exploit No
Patch ✗ No
CISA KEV🇺🇸 Yes
Published 2026-03-30
Source Feed cisa_kev
Views 1
🇸🇦 Saudi Risk Score
10.0
/ 10.0 — Saudi Risk
Priority: CRITICAL
🏷️ Tags
kev cisa exploit-known
Share this CVE
📣 Found this valuable?
Share it with your cybersecurity network
in LinkedIn 𝕏 X / Twitter 💬 WhatsApp ✈ Telegram
🍪 Privacy Preferences
CISO Consulting — Compliant with Saudi Personal Data Protection Law (PDPL)
We use cookies and similar technologies to provide the best experience on our platform. You can choose which types you accept.
🔒
Essential Always On
Required for the website to function properly. Cannot be disabled.
📋 Sessions, CSRF tokens, authentication, language preferences
📊
Analytics
Help us understand how visitors use the site and improve performance.
📋 Page views, session duration, traffic sources, performance metrics
⚙️
Functional
Enable enhanced features like content personalization and preferences.
📋 Dark/light theme, font size, custom dashboards, saved filters
📣
Marketing
Used to deliver content and ads relevant to your interests.
📋 Campaign tracking, retargeting, social media analytics
Privacy Policy →
CISO AI Assistant
Ask anything · Documents · Support
🔐

Introduce Yourself

Enter your details to access the full assistant

Your info is private and never shared
💬
CyberAssist
Online · responds in seconds
5 / 5
🔐 Verify Your Identity

Enter your email to receive a verification code before submitting a support request.

Enter to send · / for commands 0 / 2000
CISO AI · Powered by Anthropic Claude
✦ Quick Survey Help Us Improve CISO Consulting Your feedback shapes the future of our platform — takes less than 2 minutes.
⚠ Please answer this question to continue

How would you rate your overall experience with our platform?

Rate from 1 (poor) to 5 (excellent)

🎉
Thank you!
Your response has been recorded.