CVE-2022-43563
Vulnerability from cvelistv5
Published
2022-11-04 22:19
Modified
2024-08-03 13:32
Summary
Risky command safeguards bypass via rex search command field names in Splunk Enterprise
Impacted products
SplunkSplunk Enterprise
Show details on NVD website


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            "tags": [
              "x_transferred"
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            "url": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1103.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "defaultStatus": "affected",
          "product": "Splunk Enterprise",
          "vendor": "Splunk",
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              "status": "affected",
              "version": "8.1",
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              "status": "affected",
              "version": "8.2",
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      "datePublic": "2022-11-02T16:00:00.000Z",
      "descriptions": [
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          "lang": "en",
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              "value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eIn Splunk Enterprise versions below 8.2.9 and 8.1.12, the way that the rex search command handles field names lets an attacker bypass \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://docs.splunk.com/Documentation/SplunkCloud/latest/Security/SPLsafeguards\"\u003eSPL safeguards for risky commands\u003c/a\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e. The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The attacker cannot exploit the vulnerability at will.\u003c/span\u003e\u003cbr\u003e"
            }
          ],
          "value": "In Splunk Enterprise versions below 8.2.9 and 8.1.12, the way that the rex search command handles field names lets an attacker bypass  SPL safeguards for risky commands https://docs.splunk.com/Documentation/SplunkCloud/latest/Security/SPLsafeguards . The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The attacker cannot exploit the vulnerability at will.\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
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      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2022-11-04T22:19:55.669Z",
        "orgId": "42b59230-ec95-491e-8425-5a5befa1a469",
        "shortName": "Splunk"
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          "url": "https://www.splunk.com/en_us/product-security/announcements/svd-2022-1103.html"
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      "source": {
        "advisory": "SVD-2022-1103",
        "discovery": "INTERNAL"
      },
      "title": "Risky command safeguards bypass via rex search command field names in Splunk Enterprise"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469",
    "assignerShortName": "Splunk",
    "cveId": "CVE-2022-43563",
    "datePublished": "2022-11-04T22:19:55.669Z",
    "dateReserved": "2022-10-20T18:37:09.181Z",
    "dateUpdated": "2024-08-03T13:32:59.588Z",
    "requesterUserId": "d03a2723-f9e2-46d2-8173-16ee7d33f715",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
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  }
}


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