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  1. Sourcetree For Mac
  2. SRCTREE-6391

Argument Injection via Mercurial hooks in Sourcetree for macOS - CVE-2018-20234

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    • Severity 1 - Critical

      There was an argument injection vulnerability in Sourcetree for macOS via filenames in Mercurial repositories. An attacker with permission to commit to a Mercurial repository linked in Sourcetree for macOS is able to exploit this issue to gain code execution on the system.

      Affected versions:

      • Versions of Sourcetree for macOS before version 3.1.1 are affected by this vulnerability

      Fix:

      For additional details, see the full advisory: https://confluence.atlassian.com/sourcetreekb/sourcetree-security-advisory-2019-03-06-966678691.html

       

          Form Name

            [SRCTREE-6391] Argument Injection via Mercurial hooks in Sourcetree for macOS - CVE-2018-20234

            Erin Jensby added a comment -

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

            See http://go.atlassian.com/cvss for more details.

            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

            Erin Jensby added a comment - This is an independent assessment and you should evaluate its applicability to your own IT environment.  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 See http://go.atlassian.com/cvss for more details. 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

              Unassigned Unassigned
              ejensby Erin Jensby
              Affected customers:
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                Created:
                Updated:
                Resolved: