github - ghsa-48g5-4ph9-jjmf

GHSA-48G5-4PH9-JJMF

Vulnerability from github – Published: 2023-07-31 18:30 – Updated: 2024-12-10 18:31

Details

Splunk SOAR versions 6.0.2 and earlier are indirectly affected by a potential vulnerability accessed through the user’s terminal. A third party can send Splunk SOAR a maliciously crafted web request containing special ANSI characters to cause log file poisoning. When a terminal user attempts to view the poisoned logs, this can tamper with the terminal and cause possible malicious code execution from the terminal user’s action.

Severity ?

8.6 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2023-3997"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-116",
      "CWE-117",
      "CWE-74"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-31T17:15:10Z",
    "severity": "HIGH"
  },
  "details": "Splunk SOAR versions 6.0.2 and earlier are indirectly affected by a potential vulnerability accessed through the user\u2019s terminal. A third party can send Splunk SOAR a maliciously crafted web request containing special ANSI characters to cause log file poisoning. When a terminal user attempts to view the poisoned logs, this can tamper with the terminal and cause possible malicious code execution from the terminal user\u2019s action.",
  "id": "GHSA-48g5-4ph9-jjmf",
  "modified": "2024-12-10T18:31:06Z",
  "published": "2023-07-31T18:30:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3997"
    },
    {
      "type": "WEB",
      "url": "https://advisory.splunk.com/advisories/SVD-2023-0702"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-3997 (GCVE-0-2023-3997)

Vulnerability from cvelistv5 – Published: 2023-07-31 16:16 – Updated: 2025-02-28 11:03

Summary

Splunk SOAR versions lower than 6.1.0 are indirectly affected by a potential vulnerability accessed through the user’s terminal. A third party can send Splunk SOAR a maliciously crafted web request containing special ANSI characters to cause log file poisoning. When a terminal user attempts to view the poisoned logs, this can tamper with the terminal and cause possible malicious code execution from the terminal user’s action.

Severity ?

8.6 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CWE

CWE-117 - The software does not neutralize or incorrectly neutralizes output that is written to logs.

Assigner

Splunk

References

URL

Tags

https://advisory.splunk.com/advisories/SVD-2023-0702

Impacted products

Vendor

Product

Version

Splunk

Splunk SOAR (On-premises)

Affected: - , < 6.1.0 (custom)

Splunk

Splunk SOAR (Cloud)

Affected: - , < 6.1.0 (custom)

Credits

STÖK / Fredrik Alexandersson

Show details on NVD website

JSON

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:17:10.425Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://advisory.splunk.com/advisories/SVD-2023-0702"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Splunk SOAR (On-premises)",
          "vendor": "Splunk",
          "versions": [
            {
              "lessThan": "6.1.0",
              "status": "affected",
              "version": "-",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Splunk SOAR (Cloud)",
          "vendor": "Splunk",
          "versions": [
            {
              "lessThan": "6.1.0",
              "status": "affected",
              "version": "-",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "ST\u00d6K / Fredrik Alexandersson"
        }
      ],
      "datePublic": "2023-07-31T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
              "value": "Splunk SOAR versions lower than 6.1.0 are indirectly affected by a potential vulnerability accessed through the user\u2019s terminal. A third party can send Splunk SOAR a maliciously crafted web request containing special ANSI characters to cause log file poisoning. When a terminal user attempts to view the poisoned logs, this can tamper with the terminal and cause possible malicious code execution from the terminal user\u2019s action."
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.1"
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          "scenarios": [
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              "lang": "en",
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      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2025-02-28T11:03:50.122Z",
        "orgId": "42b59230-ec95-491e-8425-5a5befa1a469",
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      },
      "references": [
        {
          "url": "https://advisory.splunk.com/advisories/SVD-2023-0702"
        }
      ],
      "source": {
        "advisory": "SVD-2023-0702"
      },
      "title": "Unauthenticated Log Injection In Splunk SOAR"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469",
    "assignerShortName": "Splunk",
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    "datePublished": "2023-07-31T16:16:19.911Z",
    "dateReserved": "2023-07-28T17:28:28.614Z",
    "dateUpdated": "2025-02-28T11:03:50.122Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-48G5-4PH9-JJMF

CVE-2023-3997 (GCVE-0-2023-3997)

Tags

Sightings

Nomenclature