{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-20238",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-20T17:48:33.784566Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-20T17:48:46.704Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Splunk AI Toolkit",
          "vendor": "Splunk",
          "versions": [
            {
              "lessThan": "5.7.3",
              "status": "affected",
              "version": "5.7",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Martin Muller, Splunk"
        }
      ],
      "datePublic": "2026-05-20T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the \u0027admin\u0027 or \u0027power\u0027 roles could access confidential data that was restricted through `srchFilter` configurations on custom roles.\u003cbr\u003e\u003cbr\u003eThe app contains an `authorize.conf` configuration file with a `srchFilter` entry that modifies the built-in \u2018user\u2019 role. Because the Splunk platform combines inherited search filters with the `OR` SPL operator, the injected filter overrides more restrictive filters on child roles."
            }
          ],
          "value": "In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the \u0027admin\u0027 or \u0027power\u0027 roles could access confidential data that was restricted through `srchFilter` configurations on custom roles.\u003cbr\u003e\u003cbr\u003eThe app contains an `authorize.conf` configuration file with a `srchFilter` entry that modifies the built-in \u2018user\u2019 role. Because the Splunk platform combines inherited search filters with the `OR` SPL operator, the injected filter overrides more restrictive filters on child roles."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-20T16:32:19.740Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "url": "https://advisory.splunk.com/advisories/SVD-2026-0502"
        }
      ],
      "source": {
        "advisory": "SVD-2026-0502"
      },
      "title": "Improper Access Control through Role Inheritance in Splunk AI Toolkit app"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2026-20238",
    "datePublished": "2026-05-20T16:32:19.740Z",
    "dateReserved": "2025-10-08T11:59:15.400Z",
    "dateUpdated": "2026-05-20T17:48:46.704Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}