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Global vulnerability Multiple sectors CRITICAL 29m Global vulnerability Information Technology / Software Infrastructure CRITICAL 30m Global data_breach Healthcare CRITICAL 46m Global data_breach Mobile Technology / Consumer Electronics HIGH 1h Global ransomware Cybersecurity Services / Multiple Sectors CRITICAL 1h Global apt Cryptocurrency and Blockchain CRITICAL 1h Global malware Financial Services, Mobile Payments HIGH 2h Global vulnerability Government and Critical Infrastructure CRITICAL 5h Global apt Cryptocurrency and Blockchain CRITICAL 13h Global malware Financial Services / Cryptocurrency CRITICAL 13h Global vulnerability Multiple sectors CRITICAL 29m Global vulnerability Information Technology / Software Infrastructure CRITICAL 30m Global data_breach Healthcare CRITICAL 46m Global data_breach Mobile Technology / Consumer Electronics HIGH 1h Global ransomware Cybersecurity Services / Multiple Sectors CRITICAL 1h Global apt Cryptocurrency and Blockchain CRITICAL 1h Global malware Financial Services, Mobile Payments HIGH 2h Global vulnerability Government and Critical Infrastructure CRITICAL 5h Global apt Cryptocurrency and Blockchain CRITICAL 13h Global malware Financial Services / Cryptocurrency CRITICAL 13h Global vulnerability Multiple sectors CRITICAL 29m Global vulnerability Information Technology / Software Infrastructure CRITICAL 30m Global data_breach Healthcare CRITICAL 46m Global data_breach Mobile Technology / Consumer Electronics HIGH 1h Global ransomware Cybersecurity Services / Multiple Sectors CRITICAL 1h Global apt Cryptocurrency and Blockchain CRITICAL 1h Global malware Financial Services, Mobile Payments HIGH 2h Global vulnerability Government and Critical Infrastructure CRITICAL 5h Global apt Cryptocurrency and Blockchain CRITICAL 13h Global malware Financial Services / Cryptocurrency CRITICAL 13h
Vulnerabilities

CVE-2024-45519

Critical 🇺🇸 CISA KEV ⚡ Exploit Available
Synacor Zimbra Collaboration Suite (ZCS) Command Execution Vulnerability — Synacor Zimbra Collaboration Suite (ZCS) contains an unspecified vulnerability in the postjournal service that may allow an u
Published: Oct 3, 2024  ·  Source: CISA_KEV
CVSS v3
9.0
🔗 NVD Official
📄 Description (English)

Synacor Zimbra Collaboration Suite (ZCS) Command Execution Vulnerability — Synacor Zimbra Collaboration Suite (ZCS) contains an unspecified vulnerability in the postjournal service that may allow an unauthenticated user to execute commands.

🤖 AI Executive Summary

Synacor Zimbra Collaboration Suite contains a critical unauthenticated command execution vulnerability in the postjournal service. This allows attackers to execute arbitrary commands without authentication, potentially compromising entire email infrastructure.

📄 Description (Arabic)

ثغرة حرجة في خدمة postjournal بـ Zimbra Collaboration Suite تسمح بتنفيذ أوامر عشوائية دون الحاجة للمصادقة. يمكن للمهاجمين الاستفادة من هذه الثغرة للوصول الكامل إلى نظام البريد الإلكتروني والبيانات الحساسة.

🤖 ملخص تنفيذي (AI)

Synacor Zimbra Collaboration Suite يحتوي على ثغرة حرجة لتنفيذ الأوامر بدون مصادقة في خدمة postjournal. يسمح هذا للمهاجمين بتنفيذ أوامر عشوائية دون الحاجة للمصادقة، مما قد يعرض بنية البريد الإلكتروني بأكملها للخطر.

🤖 AI Intelligence Analysis Analyzed: Apr 20, 2026 04:16
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: high
🏢 Affected Saudi Sectors
government banking telecom healthcare
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
9.0
/ 10.0
🔧 Remediation Steps (English)
Immediately update Synacor Zimbra Collaboration Suite to the latest patched version. Implement network segmentation to restrict access to postjournal service. Monitor for suspicious command execution attempts. Apply WAF rules to block malicious postjournal requests. Disable postjournal service if not required.
🔧 خطوات المعالجة (العربية)
قم بتحديث Synacor Zimbra Collaboration Suite فوراً إلى أحدث إصدار مصحح. طبق تقسيم الشبكة لتقييد الوصول إلى خدمة postjournal. راقب محاولات تنفيذ الأوامر المريبة. طبق قواعد جدار الحماية لحجب طلبات postjournal الضارة. عطل خدمة postjournal إذا لم تكن مطلوبة.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
5.1 5.2 6.1 6.2
🔵 SAMA CSF
ID.AM-2 PR.AC-1 PR.AC-3 DE.CM-1
🟡 ISO 27001:2022
A.12.6.1 A.14.2.1 A.18.1.3
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Synacor:Zimbra Collaboration Suite (ZCS)
📊 CVSS Score
9.0
/ 10.0 — Critical
📋 Quick Facts
Severity Critical
CVSS Score9.0
EPSS94.11%
Exploit ✓ Yes
Patch ✓ Yes
CISA KEV🇺🇸 Yes
KEV Due Date2024-10-24
Published 2024-10-03
Source Feed cisa_kev
Views 1
🇸🇦 Saudi Risk Score
9.0
/ 10.0 — Saudi Risk
Priority: CRITICAL
🏷️ Tags
kev actively-exploited
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