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  1. Confluence Data Center
  2. CONFSERVER-21606

XSS vulnerability in Activity Stream gadget

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      We have identified and fixed a cross-site scripting (XSS) vulnerability in the Confluence Activity Stream gadget. All versions from 3.1 to 3.4.6 are affected.

      XSS vulnerabilities potentially allow an attacker to embed their own JavaScript into a Confluence page. You can read more about XSS attacks at various places on the web, including these:

      This issue is reported in our security advisory on this page:
      https://confluence.atlassian.com/x/MgCzDQ

      The page also includes detailed patch instructions.

        1. streams-confluence-plugin-3.3-CONF-21606.jar
          1.54 MB
        2. streams-confluence-plugin-3.4.3.jar
          1.75 MB

            [CONFSERVER-21606] XSS vulnerability in Activity Stream gadget

            Katherine Yabut made changes -
            Workflow Original: JAC Bug Workflow v3 [ 2889615 ] New: CONFSERVER Bug Workflow v4 [ 2982103 ]
            Owen made changes -
            Workflow Original: JAC Bug Workflow v2 [ 2802019 ] New: JAC Bug Workflow v3 [ 2889615 ]
            Status Original: Resolved [ 5 ] New: Closed [ 6 ]
            Owen made changes -
            Workflow Original: JAC Bug Workflow [ 2732443 ] New: JAC Bug Workflow v2 [ 2802019 ]
            Owen made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5 - TEMP [ 2397764 ] New: JAC Bug Workflow [ 2732443 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5 [ 2295390 ] New: Confluence Workflow - Public Facing - Restricted v5 - TEMP [ 2397764 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5.1 - TEMP [ 2231380 ] New: Confluence Workflow - Public Facing - Restricted v5 [ 2295390 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5 - TEMP [ 2190439 ] New: Confluence Workflow - Public Facing - Restricted v5.1 - TEMP [ 2231380 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v5 [ 1923937 ] New: Confluence Workflow - Public Facing - Restricted v5 - TEMP [ 2190439 ]
            Katherine Yabut made changes -
            Workflow Original: Confluence Workflow - Public Facing - Restricted v3 [ 1726442 ] New: Confluence Workflow - Public Facing - Restricted v5 [ 1923937 ]
            Katherine Yabut made changes -
            Workflow Original: CONF Bug Subtask WF (TEMP) [ 1683364 ] New: Confluence Workflow - Public Facing - Restricted v3 [ 1726442 ]

              vosipov VitalyA
              smaddox SarahA
              Affected customers:
              0 This affects my team
              Watchers:
              5 Start watching this issue

                Created:
                Updated:
                Resolved: