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  1. Sourcetree for Windows
  2. SRCTREEWIN-11289

Argument Injection via Mercurial hooks in Sourcetree for Windows - CVE-2018-20235

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    • Severity 1 - Critical

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

      Affected versions:

      • Versions of Sourcetree for Windows before version 3.0.15 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

            [SRCTREEWIN-11289] Argument Injection via Mercurial hooks in Sourcetree for Windows - CVE-2018-20235

            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:
              0 This affects my team
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                Created:
                Updated:
                Resolved: