{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.6.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0efb91a3b42246af0d98d9d0e89217439c52fb17"
            }
          ],
          "repo": "https://github.com/zendesk/samlr",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Zendesk Samlr before 2.6.2 allows an XML nodes comment attack such as a name_id node with user@example.com followed by \u003c!----\u003e. and then the attacker's domain name.",
  "id": "CVE-2018-20857",
  "modified": "2026-03-13T21:48:13.721092190Z",
  "published": "2019-07-26T12:15:11.400Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/zendesk/samlr/compare/v2.6.1...v2.6.2"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}