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Rewterz Threat Advisory – CVE-2022-1048 – Linux Kernel Vulnerability
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Rewterz Threat Advisory – CVE-2022-25757 – Apache APISIX Vulnerability

March 30, 2022

Severity

High

Analysis Summary

CVE-2022-25757

Apache APISIX could allow a remote attacker to bypass security restrictions, caused by improper input validation. By passing a specially-crafted JSON with a duplicate key, an attacker could exploit this vulnerability to bypass the body_schema validation in the request-validation plugin

Impact

  • Security Bypass

Indicators Of Compromise

CVE

  • CVE-2022-25757

Affected Vendors

Apache

Affected Products

  • Apache APISIX 2.12
  • Apache APISIX 2.12.1

Remediation

Upgrade to the latest version of Apache APISIX, available from the Apache Web site.

Apache Web site

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      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
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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
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      • Onsite SOC
      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
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      • Managed Risk-Based SOAR
      • Managed Penetration Testing
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