github - ghsa-276f-6jm7-647m

GHSA-276F-6JM7-647M

Vulnerability from github – Published: 2024-05-02 15:30 – Updated: 2024-05-02 15:30

Details

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS during the upgrade process may allow a Local Execution of Code.This issue affects Client Connector on MacOS: before 3.4.

Severity ?

4.2 (Medium)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-23461"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-354"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-02T13:23:06Z",
    "severity": "MODERATE"
  },
  "details": "An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS during the upgrade process may allow a Local Execution of Code.This issue affects Client Connector on MacOS: before 3.4.\n\n",
  "id": "GHSA-276f-6jm7-647m",
  "modified": "2024-05-02T15:30:33Z",
  "published": "2024-05-02T15:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-23461"
    },
    {
      "type": "WEB",
      "url": "https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos\u0026applicable_version=3.4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-23461 (GCVE-0-2024-23461)

Vulnerability from cvelistv5 – Published: 2024-05-02 13:11 – Updated: 2024-08-01 23:06

Summary

Severity ?

4.2 (Medium)


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

CWE

CWE-354 - Improper Validation of Integrity Check Value

Assigner

Zscaler

References

URL

Tags

https://help.zscaler.com/zscaler-client-connector…

Impacted products

	Vendor	Product	Version
	Zscaler	Client Connector	Affected: 0 , < 3.4 (custom)

Credits

LMCO Red Team

Show details on NVD website

JSON

To clipboard

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      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:zscaler:client_connector:-:*:*:*:*:macos:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "client_connector",
            "vendor": "zscaler",
            "versions": [
              {
                "lessThan": "3.4",
                "status": "affected",
                "version": "-",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-23461",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-02T14:50:52.485749Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:45:51.383Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:06:24.232Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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            "url": "https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos\u0026applicable_version=3.4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "MacOS"
          ],
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      "impacts": [
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      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 4.2,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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          "scenarios": [
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        "orgId": "73c6f63b-efac-410d-a0a9-569700f85a04",
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      "references": [
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          "url": "https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos\u0026applicable_version=3.4"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "ZCC macOS Upgrade ZIP Bomb DoS",
      "x_generator": {
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      }
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  },
  "cveMetadata": {
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    "dateReserved": "2024-01-17T15:15:47.221Z",
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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-276F-6JM7-647M

CVE-2024-23461 (GCVE-0-2024-23461)

Tags

Sightings

Nomenclature