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Rewterz Threat Alert – Emotet Malware – IOCs
August 18, 2020
Rewterz Threat Advisory – CVE-2020-6556 – Google Chrome SwiftShader buffer overflow
August 19, 2020

Rewterz Threat Advisory – CVE-2020-13933 – Apache Shiro security bypass

August 19, 2020

Severity

Medium

Analysis Summary

Apache Shiro could allow a remote attacker to bypass security restrictions, caused by improper authentication validation. By sending a specially-crafted HTTP request, an attacker could exploit this vulnerability to bypass access restrictions.

Impact

Security Bypass

Affected Vendors

Apache

Affected Products

Apache Shiro 1.5.2

Remediation

Upgrade to the latest version of Apache Shiro (1.6.0 or later).

  • 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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