XXE (XML External Entity Injection) in Jira Core Data Center and Server and Jira Software Server

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    • Type: Public Security Vulnerability
    • Resolution: Fixed
    • Priority: Highest
    • 9.12.22
    • Affects Version/s: 9.12.0, 9.12.1, 9.12.2, 9.12.3, 9.12.4, 9.12.5, 9.12.6, 9.12.7, 9.12.8, 9.12.9, 9.12.10, 9.12.11, 9.12.12, 9.12.13, 9.12.14, 9.12.15, 9.12.16, 9.12.17, 9.12.18, 9.12.19, 9.13.1
    • Component/s: Security
    • 7.7
    • High
    • CVE-2021-33813
    • Atlassian (Internal)
    • CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:H
    • XXE (XML External Entity Injection)
    • Jira Core Data Center, Jira Core Server, Jira Software Server

      This High severity XXE (XML External Entity Injection) vulnerability was introduced in version 9.12.0 of Jira Core Data Center and Server and Jira Software Server.

      This XXE (XML External Entity Injection) vulnerability, with a CVSS Score of 7.7, allows an attacker to access local and remote content.

      Atlassian recommends that Jira Core Data Center and Server and Jira Software Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions:

      • Jira Core Data Center and Server and Jira Software Server 9.12: Upgrade to a release greater than or equal to 9.12.22

      See the release notes (https://www.atlassian.com/software/jira/download-archives). You can download the latest version of Jira Core Data Center and Server and Jira Software Server from the download center (https://www.atlassian.com/software/jira/download-archives).

      This vulnerability was reported via our Atlassian (Internal) program.

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            Reporter:
            Security Metrics Bot
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