github - ghsa-4277-m35q-7c9w

ghsa-4277-m35q-7c9w

Vulnerability from github

Published

2024-11-14 06:30

Modified

2024-11-14 18:06

Severity ?

6.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

Summary

Salt preflight script could be attacker controlled

Details

The Salt-SSH pre-flight option copies the script to the target at a predictable path, which allows an attacker to force Salt-SSH to run their script. If an attacker has access to the target VM and knows the path to the pre-flight script before it runs they can ensure Salt-SSH runs their script with the privileges of the user running Salt-SSH. Do not make the copy path on the target predictable and ensure we check return codes of the scp command if the copy fails.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "salt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3005.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "salt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3006.0rc1"
            },
            {
              "fixed": "3006.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-34049"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-340"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-11-14T18:06:53Z",
    "nvd_published_at": "2024-11-14T05:15:28Z",
    "severity": "MODERATE"
  },
  "details": "The Salt-SSH pre-flight option copies the script to the target at a predictable path, which allows an attacker to force Salt-SSH to run their script. If an attacker has access to the target VM and knows the path to the pre-flight script before it runs they can ensure Salt-SSH runs their script with the privileges of the user running Salt-SSH.\u00a0Do not make the copy path on the target predictable and ensure we check return codes of the scp command if the copy fails.",
  "id": "GHSA-4277-m35q-7c9w",
  "modified": "2024-11-14T18:06:53Z",
  "published": "2024-11-14T06:30:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34049"
    },
    {
      "type": "WEB",
      "url": "https://github.com/saltstack/salt/commit/286d55eb5a6e6bf9428405bdf5632b419bdf8444"
    },
    {
      "type": "WEB",
      "url": "https://github.com/saltstack/salt/commit/7a14112f2a16ce70e3c3e1862c92e37af5f2c7a4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/saltstack/salt"
    },
    {
      "type": "WEB",
      "url": "https://saltproject.io/security-announcements/2023-10-27-advisory"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Salt preflight script could be attacker controlled"
}

cve-2023-34049

Vulnerability from cvelistv5

Published

2024-11-14 04:13

Modified

2024-11-14 15:20

Severity ?

6.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

Summary

References

▼	URL	Tags
	https://saltproject.io/security-announcements/2023-10-27-advisory/

Impacted products

	Vendor	Product	Version
	Salt	SALT	Version: 3005 Version: 3004

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:salt_project:salt:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "salt",
            "vendor": "salt_project",
            "versions": [
              {
                "lessThan": "3005.4",
                "status": "affected",
                "version": "3005",
                "versionType": "custom"
              },
              {
                "lessThan": "3006.4",
                "status": "affected",
                "version": "3004",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-34049",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-14T15:12:53.355210Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-14T15:20:15.288Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "SALT",
          "product": "SALT",
          "vendor": "Salt",
          "versions": [
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              "lessThan": "3005.4",
              "status": "affected",
              "version": "3005",
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            },
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              "status": "affected",
              "version": "3004",
              "versionType": "oss"
            }
          ]
        }
      ],
      "datePublic": "2023-10-28T04:08:00.000Z",
      "descriptions": [
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              "value": "The Salt-SSH pre-flight option copies the script to the target at a predictable path, which allows an attacker to force Salt-SSH to run their script. If an attacker has access to the target VM and knows the path to the pre-flight script before it runs they can ensure Salt-SSH runs their script with the privileges of the user running Salt-SSH.\u0026nbsp;\u003cspan style=\"background-color: rgb(254, 254, 254);\"\u003eDo not make the copy path on the target predictable and ensure we check return codes of the scp command if the copy fails.\u003c/span\u003e\u003cbr\u003e\u003cbr\u003e"
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          ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
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      "providerMetadata": {
        "dateUpdated": "2024-11-14T04:13:55.255Z",
        "orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
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      },
      "references": [
        {
          "url": "https://saltproject.io/security-announcements/2023-10-27-advisory/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Salt security advisory release - 2023-OCT-27",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
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  },
  "cveMetadata": {
    "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
    "assignerShortName": "vmware",
    "cveId": "CVE-2023-34049",
    "datePublished": "2024-11-14T04:13:55.255Z",
    "dateReserved": "2023-05-25T17:21:56.202Z",
    "dateUpdated": "2024-11-14T15:20:15.288Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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