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Global vulnerability Multiple sectors CRITICAL 31m Global vulnerability Information Technology / Software Infrastructure CRITICAL 32m Global data_breach Healthcare CRITICAL 48m 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 31m Global vulnerability Information Technology / Software Infrastructure CRITICAL 32m Global data_breach Healthcare CRITICAL 48m 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 31m Global vulnerability Information Technology / Software Infrastructure CRITICAL 32m Global data_breach Healthcare CRITICAL 48m 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-2022-37042

Critical 🇺🇸 CISA KEV ⚡ Exploit Available
Synacor Zimbra Collaboration Suite (ZCS) Authentication Bypass Vulnerability — Synacor Zimbra Collaboration Suite (ZCS) contains an authentication bypass vulnerability in MailboxImportServlet. This vu
Published: Aug 11, 2022  ·  Source: CISA_KEV
CVSS v3
9.0
🔗 NVD Official
📄 Description (English)

Synacor Zimbra Collaboration Suite (ZCS) Authentication Bypass Vulnerability — Synacor Zimbra Collaboration Suite (ZCS) contains an authentication bypass vulnerability in MailboxImportServlet. This vulnerability was chained with CVE-2022-27925 which allows for unauthenticated remote code execution.

🤖 AI Executive Summary

Synacor Zimbra Collaboration Suite contains a critical authentication bypass vulnerability in MailboxImportServlet that can be chained with CVE-2022-27925 to achieve unauthenticated remote code execution. This allows attackers to completely compromise affected mail servers without requiring valid credentials.

📄 Description (Arabic)

ثغرة تجاوز المصادقة في خادم استيراد صناديق البريد في Zimbra تسمح للمهاجمين بتجاوز آليات التحقق من الهوية. عند دمجها مع ثغرة CVE-2022-27925، يمكن للمهاجمين تنفيذ أوامر عشوائية على الخادم دون الحاجة إلى بيانات اعتماد صحيحة.

🤖 ملخص تنفيذي (AI)

Synacor Zimbra Collaboration Suite يحتوي على ثغرة حرجة في المصادقة في MailboxImportServlet يمكن دمجها مع CVE-2022-27925 لتحقيق تنفيذ كود بعيد بدون مصادقة. يسمح هذا للمهاجمين بالتحكم الكامل في خوادم البريد المتأثرة.

🤖 AI Intelligence Analysis Analyzed: Apr 21, 2026 12:33
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: high
🏢 Affected Saudi Sectors
banking telecom government healthcare
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
9.0
/ 10.0
🔧 Remediation Steps (English)
Immediately apply security patches from Synacor for CVE-2022-37042 and CVE-2022-27925. Upgrade Zimbra Collaboration Suite to patched versions (8.8.15 Patch 31 or later, 9.0.0 Patch 24 or later). Implement network segmentation to restrict access to Zimbra servers. Monitor for suspicious MailboxImportServlet requests. Disable MailboxImportServlet if not required.
🔧 خطوات المعالجة (العربية)
طبق فوراً تصحيحات الأمان من Synacor لـ CVE-2022-37042 و CVE-2022-27925. قم بترقية Zimbra Collaboration Suite إلى الإصدارات المصححة (8.8.15 Patch 31 أو أحدث، 9.0.0 Patch 24 أو أحدث). طبق تقسيم الشبكة لتقييد الوصول إلى خوادم Zimbra. راقب الطلبات المريبة إلى MailboxImportServlet. عطل MailboxImportServlet إذا لم يكن مطلوباً.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
5.1.1 5.1.2 5.2.1 5.3.1
🔵 SAMA CSF
AC-2 AC-3 AC-6 SI-2
🟡 ISO 27001:2022
A.9.2.1 A.9.2.5 A.12.6.1 A.14.2.1
🔗 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
EPSS94.33%
Exploit ✓ Yes
Patch ✓ Yes
CISA KEV🇺🇸 Yes
KEV Due Date2022-09-01
Published 2022-08-11
Source Feed cisa_kev
Views 1
🇸🇦 Saudi Risk Score
9.0
/ 10.0 — Saudi Risk
Priority: CRITICAL
🏷️ Tags
kev actively-exploited ransomware
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