ghsa-hf7j-xj3w-87g4

Vulnerability from github

Published

2023-08-10 20:09

Modified

2023-08-10 20:09

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Summary

1Panel arbitrary file write vulnerability

Details

Summary

An arbitrary file write vulnerability could lead to direct control of the server

Details

Arbitrary file creation

In the api/v1/file.go file, there is a function called SaveContentthat,It recieves JSON data sent by users in the form of a POST request. And the lack of parameter filtering allows for arbitrary file write operations.It looks like this:

Vulnerable Code

微信图片_20230801092544

PoC

We can write the SSH public key into the /etc/.root/authorized_keys configuration file on the server.

微信图片_20230801093243

The server was successfully written to the public key
Successfully connected to the target server using an SSH private key.

As a result, the server is directly controlled, causing serious harm

Impact

1Panel v1.4.3

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/1Panel-dev/1Panel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.4.3"
            },
            {
              "fixed": "1.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.4.3"
      ]
    }
  ],
  "aliases": [
    "CVE-2023-39966"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-10T20:09:47Z",
    "nvd_published_at": "2023-08-10T18:15:11Z",
    "severity": "HIGH"
  },
  "details": "# Summary\nAn arbitrary file write vulnerability could lead to direct control of the server\n# Details\n## Arbitrary file creation\nIn the api/v1/file.go file, there is a function called SaveContentthat,It recieves JSON data sent by users in the form of a POST request. And the lack of parameter filtering allows for arbitrary file write operations.It looks like this:\n\n- Vulnerable Code\n\n![\u5fae\u4fe1\u56fe\u7247_20230801092544](https://user-images.githubusercontent.com/136411443/257381095-4d7c014b-b699-4152-8b9d-2cc9399dfd85.png)\n\n# PoC\n\n- We can write the SSH public key into the /etc/.root/authorized_keys configuration file on the server.\n\n![\u5fae\u4fe1\u56fe\u7247_20230801093243](https://user-images.githubusercontent.com/136411443/257381907-38784fab-77b9-47b9-a598-44ef7ad0b65c.png)\n\n- The server was successfully written to the public key\n![\u5fae\u4fe1\u56fe\u7247_20230801093610](https://user-images.githubusercontent.com/136411443/257382468-b4836eee-f751-4b43-93ff-cb39fdc6c809.png)\n\n- Successfully connected to the target server using an SSH private key.\n![\u5fae\u4fe1\u56fe\u7247_20230801093933](https://user-images.githubusercontent.com/136411443/257383031-53f1e5de-2743-48ed-a1cf-9a5ea0c0f90b.png)\n![\u5fae\u4fe1\u56fe\u7247_20230801094037](https://user-images.githubusercontent.com/136411443/257383041-d9f64647-95d9-4711-8b9f-e152966537c9.png)\n\nAs a result, the server is directly controlled, causing serious **harm**\n\n\n# Impact\n1Panel v1.4.3\n",
  "id": "GHSA-hf7j-xj3w-87g4",
  "modified": "2023-08-10T20:09:47Z",
  "published": "2023-08-10T20:09:47Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39966"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/1Panel-dev/1Panel"
    },
    {
      "type": "WEB",
      "url": "https://github.com/1Panel-dev/1Panel/releases/tag/v1.5.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "1Panel arbitrary file write vulnerability"
}

CVE-2023-39966 (GCVE-0-2023-39966)

Vulnerability from cvelistv5

Published

2023-08-10 17:46

Modified

2024-10-04 18:56

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE

CWE-862 - Missing Authorization

Summary

1Panel is an open source Linux server operation and maintenance management panel. In version 1.4.3, an arbitrary file write vulnerability could lead to direct control of the server. In the `api/v1/file.go` file, there is a function called `SaveContentthat,It `recieves JSON data sent by users in the form of a POST request. And the lack of parameter filtering allows for arbitrary file write operations. Version 1.5.0 contains a patch for this issue.

References

►

URL

Tags

	https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4	x_refsource_CONFIRM
	https://github.com/1Panel-dev/1Panel/releases/tag/v1.5.0	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	1Panel-dev	1Panel	Version: = 1.4.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:18:10.194Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4"
          },
          {
            "name": "https://github.com/1Panel-dev/1Panel/releases/tag/v1.5.0",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/1Panel-dev/1Panel/releases/tag/v1.5.0"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:fit2cloud:1panel:1.4.3:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "1panel",
            "vendor": "fit2cloud",
            "versions": [
              {
                "status": "affected",
                "version": "1.4.3"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-39966",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-04T18:15:22.442783Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-04T18:56:18.054Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "1Panel",
          "vendor": "1Panel-dev",
          "versions": [
            {
              "status": "affected",
              "version": "= 1.4.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "1Panel is an open source Linux server operation and maintenance management panel. In version 1.4.3, an arbitrary file write vulnerability could lead to direct control of the server. In the `api/v1/file.go` file, there is a function called `SaveContentthat,It `recieves JSON data sent by users in the form of a POST request. And the lack of parameter filtering allows for arbitrary file write operations. Version 1.5.0 contains a patch for this issue."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862: Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-10T17:46:21.104Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4"
        },
        {
          "name": "https://github.com/1Panel-dev/1Panel/releases/tag/v1.5.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/1Panel-dev/1Panel/releases/tag/v1.5.0"
        }
      ],
      "source": {
        "advisory": "GHSA-hf7j-xj3w-87g4",
        "discovery": "UNKNOWN"
      },
      "title": "1Panel arbitrary file write vulnerability exists in the background"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-39966",
    "datePublished": "2023-08-10T17:46:21.104Z",
    "dateReserved": "2023-08-07T16:27:27.077Z",
    "dateUpdated": "2024-10-04T18:56:18.054Z",
    "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.

Action not permitted

ghsa-hf7j-xj3w-87g4

Vulnerability from github

Summary

Details

Arbitrary file creation

PoC

Impact

CVE-2023-39966 (GCVE-0-2023-39966)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature