Multiple API endpoints in Atlassian Bitbucket Server and Data Center 7.0.0 before version 7.6.17, from version 7.7.0 before version 7.17.10, from version 7.18.0 before version 7.21.4, from version 8.0.0 before version 8.0.3, from version 8.1.0 before version 8.1.3, and from version 8.2.0 before version 8.2.2, and from version 8.3.0 before 8.3.1 allows remote attackers with read permissions to a public or private Bitbucket repository to execute arbitrary code by sending a malicious HTTP request. This vulnerability was reported via our Bug Bounty Program by TheGrandPew.

The version of Atlassian Bitbucket installed on the remote host is allows remote attackers with read permissions to a public or private Bitbucket repository to execute code by sending a malicious HTTP request.

The Atlassian Bitbucket application running on the remote host is affected by a critical command injection vulnerability. A remote attacker with unauthenticated to a public Bitbucket repository, or authenticated access to a private repository can send a malicious HTTP request leading to arbitrary code execution.

The version of Atlassian Bitbucket installed on the remote host 7.0.0 prior to 7.6.17, 7.7.0 prior to 7.17.10, 7.18.0 prior to 7.21.4, 8.0 prior to 8.0.3, 8.1 prior to 8.1.3, 8.2 prior to 8.2.2 or 8.3 prior to 8.3.1. It is, therefore, affected by a remote code execution vulnerability. A remote attacker with read permissions to a public or private Bitbucket repository can send a malicious HTTP request leading to arbitrary code execution.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
171253	Atlassian Bitbucket RCE (CVE-2022-36804)	Nessus	CGI abuses	high
113373	Atlassian Bitbucket Remote Code Execution	Web App Scanning	Component Vulnerability	high
164810	Atlassian Bitbucket < 7.6.17 / 7.17.10 / 7.21.4 / 8.0.4 / 8.1.3 / 8.2.2 / 8.3.1 RCE	Nessus	CGI abuses	high

Detections

Analytics

CVE-2022-36804

high

Tenable Plugins

high

high

high