{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.0.0-beta1"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.0.0-beta2"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.0.0-beta3"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.0.0-beta4"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.0.0-beta5"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.3.22"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.0.0-NA"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "16087418577d5e9d8f88dd78a4332b7053b2688d"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "09685b8e0c50ae45ef43df60e3642064e6275734"
            }
          ],
          "repo": "https://github.com/keystonejs/keystone",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Cross-Site Scripting vulnerability in KeystoneJS before 4.0.0-beta.7 allows remote authenticated administrators to inject arbitrary web script or HTML via the \"content brief\" or \"content extended\" field, a different vulnerability than CVE-2017-15878.",
  "id": "CVE-2017-15881",
  "modified": "2026-03-15T21:46:12.657219753Z",
  "published": "2017-10-24T22:29:00.240Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://www.securityfocus.com/bid/101541"
    },
    {
      "type": "REPORT",
      "url": "http://blog.securelayer7.net/keystonejs-open-source-penetration-testing-report/"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/keystonejs/keystone/issues/4437"
    },
    {
      "type": "FIX",
      "url": "https://github.com/keystonejs/keystone/pull/4478"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}