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Rewterz Threat Advisory – Microsoft Exchange Server Remote Code Execution Vulnerability
November 10, 2021
Rewterz Threat Advisory – Nanocore Rat – Active IOCs
November 10, 2021

Rewterz Threat Advisory – Microsoft Excel security bypass Vulnerability

November 10, 2021

Severity

High

Analysis Summary

CVE-2021-42292

Microsoft Excel allow a remote attacker to bypass security restrictions. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to bypass security feature and gain access to the system.

Impact

  • Security bypass

Affected Vendors

Microsoft

Affected Products

  • Microsoft Office 2013 SP1 x32
  • Microsoft Office 2013 SP1 x64
  • Microsoft Office 2016 x32

Remediation

Refer to Microsoft advisory for the complete list of affected products and their respective patches.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-42292

  • Services
    • Assess
      • Compromise Assessment
      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
      • Red Team Assessment
      • Purple Team Assessment
      • Social Engineering
      • Source Code Review
    • Respond
      • Incident Response
      • Incident Analysis
  • Transform
    • SOC Consultancy
    •     SOC Maturity Assessment
    •     SOC Model Evaluation
    •     SOC Gap Analysis
    •     SIEM Gap Analysis
    •     SIEM Optimization
    •     SOC Content Pack
  • Train
    • Security Awareness and Training
    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
  • Managed Security
    • Managed Security Monitoring
      • Remote SOC
      • Onsite SOC
      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
      • Managed Endpoint Detection and Response
      • Managed Threat Intelligence
      • Managed Threat Hunting
      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
  • Company
    • About Us
    • Careers
    • Contact
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