Description
Atlassian JIRA before 5.0.1; Confluence before 3.5.16, 4.0 before 4.0.7, and 4.1 before 4.1.10; FishEye and Crucible before 2.5.8, 2.6 before 2.6.8, and 2.7 before 2.7.12; Bamboo before 3.3.4 and 3.4.x before 3.4.5; and Crowd before 2.0.9, 2.1 before 2.1.2, 2.2 before 2.2.9, 2.3 before 2.3.7, and 2.4 before 2.4.1 do not properly restrict the capabilities of third-party XML parsers, which allows remote attackers to read arbitrary files or cause a denial of service (resource consumption) via unspecified vectors.
Remediation
References
Related Vulnerabilities
OpenSSL Resource Management Errors Vulnerability (CVE-2010-2939)
Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2014-7837)
WordPress 3.5 Multiple Vulnerabilities (1.5 - 3.5)
Jenkins Other Vulnerability (CVE-2021-21682)
Python Integer Overflow or Wraparound Vulnerability (CVE-2018-20406)