Description
The XML parser in IBM Rational Collaborative Lifecycle Management 3.0.1.6 before iFix8, 4.0 before 4.0.7 iFix11, 5.0 before 5.0.2 iFix18, and 6.0 before 6.0.2 iFix5; Rational Quality Manager 3.0.1.6 before iFix8, 4.0 before 4.0.7 iFix11, 5.0 before 5.0.2 iFix18, and 6.0 before 6.0.2 iFix5; Rational Team Concert 3.0.1.6 before iFix8, 4.0 before 4.0.7 iFix11, 5.0 before 5.0.2 iFix18, and 6.0 before 6.0.2 iFix5; Rational DOORS Next Generation 4.0 before 4.0.7 iFix11, 5.0 before 5.0.2 iFix18, and 6.0 before 6.0.2 iFix5; Rational Engineering Lifecycle Manager 4.x before 4.0.7 iFix11, 5.0 before 5.0.2 iFix18, and 6.0 before 6.0.2 iFix5; Rational Rhapsody Design Manager 4.0 before 4.0.7 iFix11, 5.0 before 5.0.2 iFix18, and 6.0 before 6.0.2 iFix5; and Rational Software Architect Design Manager 4.0 before 4.0.7 iFix11, 5.0 before 5.0.2 iFix18, and 6.0 before 6.0.2 iFix5 allows remote authenticated users to read arbitrary files or cause a denial of service via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
Remediation
References
Related Vulnerabilities
SharePoint CVE-2022-44690 Vulnerability (CVE-2022-44690)
IBM RTC CVE-2020-4964 Vulnerability (CVE-2020-4964)
Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2012-4402)
WebLogic CVE-2020-14637 Vulnerability (CVE-2020-14637)
Apache HTTP Server CVE-2009-3720 Vulnerability (CVE-2009-3720)