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Rewterz Threat Advisory – CVE-2022-43782 – Atlassian Crowd Vulnerability

Severity

High

Analysis Summary

CVE-2022-43782

Atlassian Crowd could allow a remote attacker to bypass security restrictions, caused by a security misconfiguration flaw. By sending a specially-crafted request, an attacker could exploit this vulnerability to authenticate as the crowd application and call privileged endpoints in Crowd’s REST API under the {{usermanagement}} path.

Impact

Security Bypass

Indicators Of Compromise

CVE

  • CVE-2022-43782

Affected Vendors

Atlassian

Affected Products

  • Atlassian Crowd 3.0.0
  • Atlassian Crowd 4.0.0
  • Atlassian Crowd 5.0.0

Remediation

Upgrade to the latest version of Atlassian Crowd, available from the Atlassian Website.

Atlassian Website

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