📧 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 insider Education HIGH 4h Global supply_chain Software Development and Technology HIGH 9h Global apt Government/Critical Infrastructure CRITICAL 11h Global vulnerability Enterprise Software / Data Analytics CRITICAL 12h Global vulnerability Artificial Intelligence and Technology HIGH 15h Global general Technology and Artificial Intelligence MEDIUM 19h Global general Technology and Artificial Intelligence HIGH 20h Global vulnerability Higher Education CRITICAL 1d Global data_breach Government HIGH 1d Global supply_chain Software Development and Open Source Communities CRITICAL 1d Global insider Education HIGH 4h Global supply_chain Software Development and Technology HIGH 9h Global apt Government/Critical Infrastructure CRITICAL 11h Global vulnerability Enterprise Software / Data Analytics CRITICAL 12h Global vulnerability Artificial Intelligence and Technology HIGH 15h Global general Technology and Artificial Intelligence MEDIUM 19h Global general Technology and Artificial Intelligence HIGH 20h Global vulnerability Higher Education CRITICAL 1d Global data_breach Government HIGH 1d Global supply_chain Software Development and Open Source Communities CRITICAL 1d Global insider Education HIGH 4h Global supply_chain Software Development and Technology HIGH 9h Global apt Government/Critical Infrastructure CRITICAL 11h Global vulnerability Enterprise Software / Data Analytics CRITICAL 12h Global vulnerability Artificial Intelligence and Technology HIGH 15h Global general Technology and Artificial Intelligence MEDIUM 19h Global general Technology and Artificial Intelligence HIGH 20h Global vulnerability Higher Education CRITICAL 1d Global data_breach Government HIGH 1d Global supply_chain Software Development and Open Source Communities CRITICAL 1d
Vulnerabilities

CVE-2019-8526

Critical 🇺🇸 CISA KEV ⚡ Exploit Available
Apple macOS Use-After-Free Vulnerability — Apple macOS contains a use-after-free vulnerability that could allow for privilege escalation.
Published: Apr 17, 2023  ·  Source: CISA_KEV
CVSS v3
9.0
🔗 NVD Official
📄 Description (English)

Apple macOS Use-After-Free Vulnerability — Apple macOS contains a use-after-free vulnerability that could allow for privilege escalation.

🤖 AI Executive Summary

Apple macOS contains a use-after-free vulnerability in memory management that could allow attackers to escalate privileges on affected systems. This critical vulnerability affects multiple macOS versions and requires immediate patching to prevent unauthorized system access.

📄 Description (Arabic)

تحتوي نسخ macOS على خلل في إدارة الذاكرة حيث يمكن استخدام منطقة ذاكرة بعد تحريرها، مما يسمح بتنفيذ كود عشوائي. يمكن للمهاجمين استغلال هذه الثغرة للحصول على امتيازات إدارية على النظام المتأثر.

🤖 ملخص تنفيذي (AI)

نظام Apple macOS يحتوي على ثغرة استخدام الذاكرة بعد تحريرها قد تسمح بتصعيد الامتيازات على الأنظمة المتأثرة. تؤثر هذه الثغرة الحرجة على إصدارات macOS متعددة وتتطلب تصحيحًا فوريًا لمنع الوصول غير المصرح به للنظام.

🤖 AI Intelligence Analysis Analyzed: Apr 23, 2026 14:03
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: high
🏢 Affected Saudi Sectors
government banking healthcare
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
9.0
/ 10.0
🔧 Remediation Steps (English)
Update macOS to the latest patched version immediately. Organizations should prioritize patching all affected macOS systems, implement access controls, monitor for suspicious privilege escalation attempts, and restrict user permissions to minimum necessary levels.
🔧 خطوات المعالجة (العربية)
قم بتحديث نظام macOS إلى أحدث إصدار معدل فوراً. يجب على المنظمات إعطاء الأولوية لتصحيح جميع أنظمة macOS المتأثرة، وتطبيق عناصر التحكم في الوصول، ومراقبة محاولات تصعيد الامتيازات المريبة، وتقييد أذونات المستخدمين إلى الحد الأدنى الضروري.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
2.1 2.2 3.1
🔵 SAMA CSF
ID.AM-2 PR.PT-1 DE.CM-1
🟡 ISO 27001:2022
A.12.2.1 A.12.6.1 A.14.2.1
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Apple:macOS
📊 CVSS Score
9.0
/ 10.0 — Critical
📋 Quick Facts
Severity Critical
CVSS Score9.0
EPSS0.54%
Exploit ✓ Yes
Patch ✓ Yes
CISA KEV🇺🇸 Yes
KEV Due Date2023-05-08
Published 2023-04-17
Source Feed cisa_kev
Views 5
🇸🇦 Saudi Risk Score
9.0
/ 10.0 — Saudi Risk
Priority: CRITICAL
🏷️ Tags
kev actively-exploited
Share this CVE

💬 Comments

0
Loading comments
📣 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.