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  1. Bamboo Data Center
  2. BAM-21215

Accessing the URL /chart?filename=<file_name> exposes sensitive information - CVE-2021-26067

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    • 5.3
    • Medium
    • CVE-2021-26067

      Affected versions of Atlassian Bamboo allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the tmp directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint.

      The affected versions are before version 7.2.2. 

      Affected versions:

      • version < 7.2.2

      Fixed versions:

      • 7.2.2 

            [BAM-21215] Accessing the URL /chart?filename=<file_name> exposes sensitive information - CVE-2021-26067

            Security Metrics Bot made changes -
            CVE ID New: CVE-2021-26067
            AB made changes -
            Labels Original: advisory advisory-released dont-import security New: CVE-2021-26067 advisory advisory-released dont-import security
            AB made changes -
            Summary Original: Accessing the URL /chart?filename=<file_name> exposes sensitive information - CVE-PENDING New: Accessing the URL /chart?filename=<file_name> exposes sensitive information - CVE-2021-26067
            AB made changes -
            Security Original: Atlassian Staff [ 10750 ]
            AB made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: Draft [ 12872 ] New: Published [ 12873 ]
            AB made changes -
            Labels Original: advisory advisory-to-release dont-import security New: advisory advisory-released dont-import security

            AB added a comment -

            This is an independent assessment and you should evaluate its applicability to your own IT environment. 

             CVSS v3 score: 5.3 => Medium severity

            Exploitability Metrics

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

            Scope Metric

            Scope Unchanged

            Impact Metrics

            Confidentiality Low
            Integrity None
            Availability None

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

            AB added a comment - This is an independent assessment and you should evaluate its applicability to your own IT environment.   CVSS v3 score: 5.3 => Medium severity Exploitability Metrics Attack Vector Network Attack Complexity Low Privileges Required None User Interaction None Scope Metric Scope Unchanged Impact Metrics Confidentiality Low Integrity None Availability None https://asecurityteam.bitbucket.io/cvss_v3/#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
            AB made changes -
            Description Original: Affected versions of Atlassian Bamboo allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the {{tmp}} directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint.

            The affected versions are before version 7.2.2.

             

            *Affected versions:*
             * version < 7.2.2

            *Fixed versions:*
             * 7.2.2               		New: Affected versions of Atlassian Bamboo allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the {{tmp}} directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint.

            The affected versions are before version 7.2.2. 

            *Affected versions:*
             * version < 7.2.2

            *Fixed versions:*
             * 7.2.2 
            AB made changes -
            Description Original:
            This vulnerability affects certain versions of Atlassian Dev Tools. Please describe the impact of the vulnerability here. No known vulnerability could be read off of the parent.
            		 New: Affected versions of Atlassian Bamboo allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the {{tmp}} directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint.

            The affected versions are before version 7.2.2.

             

            *Affected versions:*
             * version < 7.2.2

            *Fixed versions:*
             * 7.2.2  
            AB made changes -
            Summary Original: Accessing the URL /chart?filename=<file_name> exposes sensitive information New: Accessing the URL /chart?filename=<file_name> exposes sensitive information - CVE-PENDING

              Unassigned Unassigned
              security-metrics-bot Security Metrics Bot
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                Created:
                Updated:
                Resolved: