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  1. Bamboo Data Center
  2. BAM-18842

Remote code execution through OGNL double evaluation - CVE-2017-14589

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      It was possible for double OGNL evaluation in FreeMarker templates through Struts FreeMarker tags to occur. An attacker who has restricted administration rights to Bamboo or who hosts a website that a Bamboo administrator visits, is able to exploit this vulnerability to execute Java code of their choice on systems that run a vulnerable version of Bamboo.

      Affected versions:

      • All versions of Bamboo before 6.1.6 (the fixed version for 6.1.x) and from 6.2.0 before 6.2.5 (the fixed version for 6.2.x) are affected by this vulnerability.

      Fix:

      Acknowledgements
      Atlassian would like to credit Sebastian Perez for reporting this issue to us.

      For additional details see the full advisory.

            [BAM-18842] Remote code execution through OGNL double evaluation - CVE-2017-14589

            David Black added a comment -

            CVSS v3 score: 9.6 => Critical severity

            Exploitability Metrics

            Attack Vector Network
            Attack Complexity Low
            Privileges Required None
            User Interaction Required

            Scope Metric

            Scope Changed

            Impact Metrics

            Confidentiality High
            Integrity High
            Availability High

            https://asecurityteam.bitbucket.io/cvss_v3/#CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

            David Black added a comment - CVSS v3 score: 9.6 => Critical severity Exploitability Metrics Attack Vector Network Attack Complexity Low Privileges Required None User Interaction Required Scope Metric Scope Changed Impact Metrics Confidentiality High Integrity High Availability High https://asecurityteam.bitbucket.io/cvss_v3/#CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

              pbruski Przemek Bruski
              dblack David Black
              Affected customers:
              0 This affects my team
              Watchers:
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                Created:
                Updated:
                Resolved: