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  1. Jira Service Management Data Center
  2. JSDSERVER-10982

An unauthorized user can view private objects via the Custom Fields feature - CVE-2021-43949

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    • 5.3
    • Medium
    • CVE-2021-43949

      Affected versions of Atlassian Jira Service Management Server and Data Center allow authenticated remote attackers to view private objects via a Broken Access Control vulnerability in the Custom Fields feature.

      The affected versions are before version 4.21.0.

      Affected versions:

      • version < 4.21.0

      Fixed versions:

      • 4.21.0

            [JSDSERVER-10982] An unauthorized user can view private objects via the Custom Fields feature - CVE-2021-43949

            AB added a comment - - edited

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

            CVSS v3 score: 4.3 => Medium severity

            Exploitability Metrics

            Attack Vector Network
            Attack Complexity Low
            Privileges Required Low
            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:L/UI:N/S:U/C:L/I:N/A:N

            AB added a comment - - edited This is an independent assessment and you should evaluate its applicability to your own IT environment. CVSS v3 score: 4.3 => Medium severity Exploitability Metrics Attack Vector Network Attack Complexity Low Privileges Required Low 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:L/UI:N/S:U/C:L/I:N/A:N

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              security-metrics-bot Security Metrics Bot
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                Updated:
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