Vulnerability-Lookup

GHSA-VH2X-FW87-4FXQ

Vulnerability from github – Published: 2026-01-15 17:58 – Updated: 2026-01-15 20:17

Summary

DPanel has an arbitrary file deletion vulnerability in /api/common/attach/delete interface

Details

Summary

DPanel has an arbitrary file deletion vulnerability in the /api/common/attach/delete interface. Authenticated users can delete arbitrary files on the server via path traversal.

Details

When a user logs into the administrative backend, this interface can be used to delete files. The vulnerability lies in the Delete function within the app/common/http/controller/attach.go file.

The path parameter submitted by the user is directly passed to storage.Local{}.GetSaveRealPath and subsequently to os.Remove without proper sanitization or checking for path traversal characters (../).

The vulnerable code snippet:

And the helper function in common/service/storage/local.go uses filepath.Join, which resolves ../ but does not enforce a chroot/jail:

PoC

Log in to the DPanel dashboard to obtain the Authorization token.
Send a POST request to delete a file (e.g., /tmp/1.txt inside the container).

Request:

POST /dpanel/api/common/attach/delete HTTP/1.1
Host: target-ip:8807
Authorization: Bearer <YOUR_TOKEN>
Content-Type: application/x-www-form-urlencoded

path=../../../../../../../../tmp/1.txt

Severity

8.1 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/donknap/dpanel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.9.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-66292"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-01-15T17:58:42Z",
    "nvd_published_at": "2026-01-15T17:16:04Z",
    "severity": "HIGH"
  },
  "details": "### Summary\nDPanel has an arbitrary file deletion vulnerability in the `/api/common/attach/delete` interface. Authenticated users can delete arbitrary files on the server via path traversal.\n\n### Details\nWhen a user logs into the administrative backend, this interface can be used to delete files. The vulnerability lies in the `Delete` function within the `app/common/http/controller/attach.go` file.\n\nThe `path` parameter submitted by the user is directly passed to `storage.Local{}.GetSaveRealPath` and subsequently to `os.Remove` without proper sanitization or checking for path traversal characters (`../`).\n\nThe vulnerable code snippet:\n\u003cimg width=\"487\" height=\"363\" alt=\"image\" src=\"https://github.com/user-attachments/assets/b811de6f-1df1-49f3-af78-ea77bc420804\" /\u003e\n\n\nAnd the helper function in `common/service/storage/local.go` uses `filepath.Join`, which resolves `../` but does not enforce a chroot/jail:\n\u003cimg width=\"564\" height=\"66\" alt=\"image\" src=\"https://github.com/user-attachments/assets/84d5a4f7-9054-4e1d-aa6b-6b50c80ba277\" /\u003e\n\n### PoC\n1. Log in to the DPanel dashboard to obtain the `Authorization` token.\n2. Send a POST request to delete a file (e.g., `/tmp/1.txt` inside the container).\n\n**Request:**\n```http\nPOST /dpanel/api/common/attach/delete HTTP/1.1\nHost: target-ip:8807\nAuthorization: Bearer \u003cYOUR_TOKEN\u003e\nContent-Type: application/x-www-form-urlencoded\n\npath=../../../../../../../../tmp/1.txt\n```\n\n\u003cimg width=\"1600\" height=\"940\" alt=\"image\" src=\"https://github.com/user-attachments/assets/40e4d3cb-57f7-4a4e-adcc-a9503af762be\" /\u003e\n\u003cimg width=\"346\" height=\"191\" alt=\"image\" src=\"https://github.com/user-attachments/assets/756c0891-e61b-434c-9386-6e701bbb1a97\" /\u003e\n\u003cimg width=\"1310\" height=\"885\" alt=\"image\" src=\"https://github.com/user-attachments/assets/31c883c2-725e-4618-977c-35fe19adafb1\" /\u003e\n\u003cimg width=\"1009\" height=\"209\" alt=\"image\" src=\"https://github.com/user-attachments/assets/2641fdfb-6d73-4940-bd92-44d748e0e6b7\" /\u003e\n\u003cimg width=\"1265\" height=\"876\" alt=\"image\" src=\"https://github.com/user-attachments/assets/14c67ec8-ec37-4820-90be-a24f58819020\" /\u003e",
  "id": "GHSA-vh2x-fw87-4fxq",
  "modified": "2026-01-15T20:17:37Z",
  "published": "2026-01-15T17:58:42Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/donknap/dpanel/security/advisories/GHSA-vh2x-fw87-4fxq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-66292"
    },
    {
      "type": "WEB",
      "url": "https://github.com/donknap/dpanel/commit/cbda0d90204e8212f2010774345c952e42069119"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/donknap/dpanel"
    },
    {
      "type": "WEB",
      "url": "https://github.com/donknap/dpanel/releases/tag/v1.9.2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "DPanel has an arbitrary file deletion vulnerability in /api/common/attach/delete interface"
}

CVE-2025-66292 (GCVE-0-2025-66292)

Vulnerability from cvelistv5 – Published: 2026-01-15 16:19 – Updated: 2026-01-15 16:44

Title

DPanel has an arbitrary file deletion vulnerability in /api/common/attach/delete interface

Summary

DPanel is an open source server management panel written in Go. Prior to 1.9.2, DPanel has an arbitrary file deletion vulnerability in the /api/common/attach/delete interface. Authenticated users can delete arbitrary files on the server via path traversal. When a user logs into the administrative backend, this interface can be used to delete files. The vulnerability lies in the Delete function within the app/common/http/controller/attach.go file. The path parameter submitted by the user is directly passed to storage.Local{}.GetSaveRealPath and subsequently to os.Remove without proper sanitization or checking for path traversal characters (../). And the helper function in common/service/storage/local.go uses filepath.Join, which resolves ../ but does not enforce a chroot/jail. This vulnerability is fixed in 1.9.2.

Severity

8.1 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-01-15 16:44 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-73 - External Control of File Name or Path

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/donknap/dpanel/security/adviso…	x_refsource_CONFIRM
https://github.com/donknap/dpanel/commit/cbda0d90…	x_refsource_MISC
https://github.com/donknap/dpanel/releases/tag/v1.9.2	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
donknap	dpanel	Affected: < 1.9.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-66292",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-15T16:44:41.979186Z",
                "version": "2.0.3"
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          "dateUpdated": "2026-01-15T16:44:51.018Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dpanel",
          "vendor": "donknap",
          "versions": [
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              "status": "affected",
              "version": "\u003c 1.9.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DPanel is an open source server management panel written in Go. Prior to 1.9.2, DPanel has an arbitrary file deletion vulnerability in the /api/common/attach/delete interface. Authenticated users can delete arbitrary files on the server via path traversal. When a user logs into the administrative backend, this interface can be used to delete files. The vulnerability lies in the Delete function within the app/common/http/controller/attach.go file. The path parameter submitted by the user is directly passed to storage.Local{}.GetSaveRealPath and subsequently to os.Remove without proper sanitization or checking for path traversal characters (../). And the helper function in common/service/storage/local.go uses filepath.Join, which resolves ../ but does not enforce a chroot/jail. This vulnerability is fixed in 1.9.2."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-22",
              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
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        {
          "descriptions": [
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              "description": "CWE-73: External Control of File Name or Path",
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-15T16:19:55.507Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/donknap/dpanel/security/advisories/GHSA-vh2x-fw87-4fxq",
          "tags": [
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      "title": "DPanel has an arbitrary file deletion vulnerability in /api/common/attach/delete interface"
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    "datePublished": "2026-01-15T16:19:55.507Z",
    "dateReserved": "2025-11-26T23:11:46.392Z",
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GHSA-VH2X-FW87-4FXQ

Summary

Details

PoC

CVE-2025-66292 (GCVE-0-2025-66292)

Tags

Sightings

Nomenclature

Related by attack behaviour