{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": [
              "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*",
              "cpe:2.3:a:mahara:mahara:20.04:rc1:*:*:*:*:*:*",
              "cpe:2.3:a:mahara:mahara:20.04:rc2:*:*:*:*:*:*"
            ],
            "extracted_events": [
              {
                "introduced": "19.04"
              },
              {
                "fixed": "19.04.5"
              },
              {
                "introduced": "19.10"
              },
              {
                "fixed": "19.10.3"
              },
              {
                "introduced": "20.04-rc1"
              },
              {
                "last_affected": "20.04-rc1"
              },
              {
                "introduced": "20.04-rc2"
              },
              {
                "last_affected": "20.04-rc2"
              }
            ],
            "source": [
              "CPE_RANGE",
              "CPE_STRING"
            ]
          },
          "events": [
            {
              "introduced": "d98eee64dc05a1b1fa163b033f0443b5dd6fde92"
            },
            {
              "fixed": "515a00b69f60614ac0b50bd3242d698af281628a"
            },
            {
              "introduced": "6baa307ceb0dfb0292f13b5f23410af77017ee96"
            },
            {
              "fixed": "61696a1fb30f39b227c7e22d2d9127dfaf140c23"
            },
            {
              "introduced": "33943b8d33eba544401df917364baef99f26cb87"
            },
            {
              "last_affected": "76958f3162af44d971b25b620c4271d6a355b242"
            }
          ],
          "repo": "https://github.com/maharaproject/mahara",
          "type": "GIT"
        }
      ],
      "versions": [
        "20.04-rc1",
        "20.04-rc2"
      ]
    }
  ],
  "database_specific": {},
  "details": "In Mahara 19.04 before 19.04.5 and 19.10 before 19.10.3, account details are shared in the Elasticsearch results for accounts that are not accessible when the config setting 'Isolated institutions' is turned on.",
  "id": "CVE-2020-9387",
  "modified": "2026-07-08T05:37:28.888232345Z",
  "published": "2020-04-30T13:15:13.460Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://mahara.org/interaction/forum/topic.php?id=8612"
    },
    {
      "type": "FIX",
      "url": "https://bugs.launchpad.net/mahara/+bug/1836984"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}