Confluence Data Center vulnerabilities

A High severity Denial of Service (DoS) vulnerability in Confluence Data Center versions 8.9.0, 9.0.1, 9.1.0, 9.2.0, 9.3.1, 9.4.0, 9.5.1, 10.0.2, 10.1.0, and 10.2.0. An authenticated attacker can cause a resource to be unavailable for its intended users by temporarily or indefinitely disrupting services of a host connected to a network.

A High severity Improper Authorization vulnerability in Confluence Data Center versions 7.4.0, 7.13.0, 8.5.0, 8.9.0, 9.0.1, 9.1.0, 9.2.0, 9.3.1, 9.4.0, 9.5.1, 10.0.2, 10.1.0, and 10.2.0. An authenticated attacker can gain unintended access, potentially leading to exposure of resources or functionality, and possibly enabling sensitive information disclosure or arbitrary code execution.

Information disclosure vulnerability in Confluence Data Center. An unauthenticated attacker can access sensitive information without authentication.

High severity DoS vulnerability in Confluence Data Center versions 9.0.1 through 10.2.0. An authenticated attacker can cause temporary or permanent unavailability of resources by disrupting services of a network host.

A high severity DoS (Denial of Service) vulnerability was introduced in version 2.0 of Confluence Data Center. An attacker can cause a resource to be unavailable for its intended users by temporarily or indefinitely disrupting services of a host connected to a network. CVSS score is 8.3.