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Rewterz Threat Advisory – CVE-2019-16009 – Cisco IOS and Cisco IOS XE Software Web UI Cross-Site Request Forgery Vulnerability
April 30, 2020
Rewterz Threat Advisory – CVE-2020-1631 – Juniper Junos OS vulnerability in J-Web and web based (HTTP/HTTPS) services
April 30, 2020

Rewterz Threat Advisory – CVE-2020-3955 – VMware ESXi Cross-Site Scripting Vulnerability

April 30, 2020

Severity

High

Analysis Summary

A Stored Cross-Site Scripting (XSS) vulnerability in VMware ESXi exists. The VMware ESXi Host Client does not properly neutralize script-related HTML when viewing virtual machines attributes. A malicious actor with access to modify the system properties of a virtual machine from inside the guest os (such as changing the hostname of the virtual machine) may be able to inject malicious script which will be executed by a victim’s browser when viewing this virtual machine via the ESXi Host Client.

Impact

Cross-Site Scripting

Affected Vendors

VMware

Affected Products

VMware ESXi

Remediation

Refer to VMware security advisory for the list of upgraded patches.

https://www.vmware.com/security/advisories/VMSA-2020-0008.html

  • Services
    • Assess
      • Compromise Assessment
      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
      • Red Team Assessment
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      • Social Engineering
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    • 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
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