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Rewterz Threat Alert – -C-35 aka Donot Team – Active IOCs
December 2, 2022
Rewterz Threat Advisory – CVE-2022-41296 – IBM Db2U Vulnerability
December 2, 2022

Rewterz Threat Advisory – CVE-2021-38997 – IBM API Connect HOST Vulnerability

December 2, 2022

Severity

Medium

Analysis Summary

CVE-2021-38997 

IBM API Connect V10.0.0.0 through V10.0.5.0, V10.0.1.0 through V10.0.1.7, and V2018.4.1.0 through 2018.4.1.19 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking.

Impact

Gain Access

Indicators Of Compromise

CVE

  • CVE-2021-38997 

Affected Vendors

IBM

Affected Products

  • IBM API Connect 2018.4.1.0
  • IBM API Connect 10.0.0.0
  • IBM API Connect 10.0.1.0
  • IBM API Connect 10.0.5.0
  • IBM API Connect 10.0.1.7
  • IBM API Connect 2018.4.1.19

Remediation

Refer to IBM Security Bulletin for patch, upgrade or suggested workaround information.

IBM Security Bulletin

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      • 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
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      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
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    • About Us
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