{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "5.3.19"
              },
              {
                "introduced": "5.4.0"
              },
              {
                "fixed": "5.4.12"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7e936b3e570354cf151c05d4b0bff4d41fcef347"
            },
            {
              "introduced": "d2e2132a27c1e8c8c2874ead01d44d71b5b55338"
            },
            {
              "fixed": "de06b1e2bcd115e52cd2310a4b282af1b80b04a7"
            },
            {
              "fixed": "94d9b16010ec3abeae8d2cbb05622ccd999119ad"
            }
          ],
          "repo": "https://github.com/ilias-elearning/ilias",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An information disclosure vulnerability in ILIAS before 5.3.19, 5.4.12 and 6.0 allows remote authenticated attackers to get the upload data path via a workspace upload.",
  "id": "CVE-2020-23995",
  "modified": "2026-03-13T21:52:13.180056080Z",
  "published": "2021-05-13T20:15:08.220Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://docu.ilias.de/goto_docu_pg_118817_35.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://docu.ilias.de/goto_docu_pg_122177_35.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://docu.ilias.de/goto_docu_pg_124761_35.html"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ILIAS-eLearning/ILIAS/commit/94d9b16010ec3abeae8d2cbb05622ccd999119ad"
    },
    {
      "type": "ARTICLE",
      "url": "https://cwe.mitre.org/data/definitions/209.html"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}