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Rewterz Threat Advisory – CVE-2022-33891 – Apache Spark Vulnerability

July 20, 2022
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Rewterz Threat Advisory – CVE-2022-35741 – Apache CloudStack XML Vulnerability

Severity

High

Analysis Summary

CVE-2022-35741

Apache CloudStack is vulnerable to XML external entity processing, caused by a flaw when the SAML 2.0 authentication Service Provider plugin is enabled. By sending specially-crafted XML data during the authentication flow. An attacker can use this vulnerability to read arbitrary files, cause a denial of service condition, or perform server-side request forgery (SSRF) attacks on the CloudStack management server.

Impact

  • Unauthorized Access

Indicators Of Compromise

CVE

  • CVE-2022-35741

Affected Vendors

Apache

Affected Products

  • Apache CloudStack 4.5.0
  • Apache CloudStack 4.16.1.0
  • Apache CloudStack 4.17.0.0

Remediation

Upgrade to the latest version of Apache CloudStack, available from the Apache Website.

Apache Website

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