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Rewterz Threat Alert – Asnarok Trojan targets Sophos firewalls
April 27, 2020
Rewterz Threat Alert – Bazar Backdoor IoCs
April 28, 2020

Rewterz Threat Advisory – CVE-2020-5870 – F5 BIG-IQ Centralized Management

April 28, 2020

Severity

High

Analysis Summary

F5 BIG-IQ Centralized Management could allow a remote attacker to bypass security restrictions, caused by improper authentication validation in the high availability (HA) synchronization mechanisms. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass access restrictions.

Impact

Security bypass

Affected Vendors

F5

Affected Products

  • F5 BIG-IQ Centralized Management 5.4.0
  • F5 BIG-IQ Centralized Management 6.0.0
  • F5 BIG-IQ Centralized Management 6.1.0
  • F5 BIG-IQ Centralized Management 5.2.0
  • F5 BIG-IQ Centralized Management 7.1.0
  • F5 BIG-IQ Centralized Management 7.0.0
  • F5 BIG-IQ Centralized Management 7.3.0

Remediation

Refer to F5 Security Advisory K69422435 for upgraded patch.

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    • 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
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