github - ghsa-6769-r74j-4rx4

GHSA-6769-R74J-4RX4

Vulnerability from github – Published: 2024-11-07 12:30 – Updated: 2024-11-07 12:30

Details

Rapid7 Velociraptor MSI Installer versions below 0.73.3 suffer from a vulnerability whereby it creates the installation directory with WRITE_DACL permission to the BUILTIN\Users group. This allows local users who are not administrators to grant themselves the Full Control permission on Velociraptor's files. By modifying Velociraptor's files, local users can subvert the binary and cause the Velociraptor service to execute arbitrary code as the SYSTEM user, or to replace the Velociraptor binary completely. This issue is fixed in version 0.73.3.

Severity ?

8.6 (High)


                  
                    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:Y/R:U/V:D/RE:L/U:Red

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-10526"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-552"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-07T11:15:03Z",
    "severity": "HIGH"
  },
  "details": "Rapid7 Velociraptor MSI Installer versions below 0.73.3 suffer from a vulnerability whereby it creates the installation directory with WRITE_DACL permission to the BUILTIN\\\\Users group. This allows local users who are not administrators to grant themselves the Full Control permission on Velociraptor\u0027s files. By modifying Velociraptor\u0027s files, local users can subvert the binary and cause the Velociraptor service to execute arbitrary code as the SYSTEM user, or to replace the Velociraptor binary completely.\u00a0 This issue is fixed in version 0.73.3.",
  "id": "GHSA-6769-r74j-4rx4",
  "modified": "2024-11-07T12:30:35Z",
  "published": "2024-11-07T12:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-10526"
    },
    {
      "type": "WEB",
      "url": "https://docs.velociraptor.app/announcements/2024-cves"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:D/RE:L/U:Red",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2024-10526 (GCVE-0-2024-10526)

Vulnerability from cvelistv5 – Published: 2024-11-07 10:18 – Updated: 2024-11-07 18:31

Summary

Rapid7 Velociraptor MSI Installer versions below 0.73.3 suffer from a vulnerability whereby it creates the installation directory with WRITE_DACL permission to the BUILTIN\\Users group. This allows local users who are not administrators to grant themselves the Full Control permission on Velociraptor's files. By modifying Velociraptor's files, local users can subvert the binary and cause the Velociraptor service to execute arbitrary code as the SYSTEM user, or to replace the Velociraptor binary completely. This issue is fixed in version 0.73.3.

Severity ?

8.6 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:Y/R:U/V:D/RE:L/U:Red

CWE

CWE-552 - Files or Directories Accessible to External Parties
CWE-732 - Incorrect Permission Assignment for Critical Resource

Assigner

rapid7

References

URL

Tags

https://docs.velociraptor.app/announcements/2024-cves/

Impacted products

	Vendor	Product	Version
	Rapid7	Velociraptor	Affected: <0.73.2 (custom)

Credits

Jean-Baptiste Mesnard-Sense from Synackti

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:rapid7:velociraptor:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "velociraptor",
            "vendor": "rapid7",
            "versions": [
              {
                "lessThan": "0.73.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-10526",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-07T18:29:55.331358Z",
                "version": "2.0.3"
              },
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-07T18:31:26.561Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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    "cna": {
      "affected": [
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          "defaultStatus": "unaffected",
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          "vendor": "Rapid7",
          "versions": [
            {
              "status": "affected",
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              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Jean-Baptiste Mesnard-Sense from Synackti"
        }
      ],
      "datePublic": "2024-11-05T12:00:00.000Z",
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      "metrics": [
        {
          "cvssV4_0": {
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            "Recovery": "USER",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
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      "references": [
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          "url": "https://docs.velociraptor.app/announcements/2024-cves/"
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        "discovery": "UNKNOWN"
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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-6769-R74J-4RX4

CVE-2024-10526 (GCVE-0-2024-10526)

Tags

Sightings

Nomenclature