CVE-2022-43782: Atlassian Crowd API (v3-5) Auth Bypass via Misconfig
CVE-2022-43782 Published on November 17, 2022
Affected versions of Atlassian Crowd allow an attacker to authenticate as the crowd application via security misconfiguration and subsequent ability to call privileged endpoints in Crowd's REST API under the {{usermanagement}} path. This vulnerability can only be exploited by IPs specified under the crowd application allowlist in the Remote Addresses configuration, which is {{none}} by default. The affected versions are all versions 3.x.x, versions 4.x.x before version 4.4.4, and versions 5.x.x before 5.0.3
Vulnerability Analysis
CVE-2022-43782 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Products Associated with CVE-2022-43782
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Affected Versions
Atlassian Crowd Data Center:- Version before 3.0.0 is unaffected.
- Version before 4.4.4 is affected.
- Version before 5.0.3 is affected.
- Version before 3.0.0 is unaffected.
- Version before 4.4.4 is affected.
- Version before 5.0.3 is affected.
- Version 3.0.0 and below 4.4.4 is affected.
- Version 5.0.0 and below 5.0.3 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.