ghsa-x27v-f838-jh93
Vulnerability from github
Published
2025-04-22 16:55
Modified
2025-05-27 17:19
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Summary
io.jmix.rest:jmix-rest allows XSS in the /files Endpoint of the Generic REST API
Details

Impact

The input parameter, which consists of a file path and name, can be manipulated to return the Content-Type header with text/html if the name part ends with .html. This could allow malicious JavaScript code to be executed in the browser. For a successful attack, a malicious file needs to be uploaded beforehand.

The severity of the vulnerability is mitigated by the fact that the application UI and the generic REST API are typically accessible only to authenticated users. Additionally, the /files endpoint in Jmix requires specific permissions and is disabled by default.

Patches

The problem has been fixed in Jmix 1.6.2+ and 2.4.0+.

Workarounds

A workaround for those who are unable to upgrade: Disable Files Endpoint in Jmix Application.

Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.jmix.rest:jmix-rest"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.0.0"
            },
            {
              "fixed": "1.6.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.jmix.rest:jmix-rest"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "2.4.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-32951"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-04-22T16:55:13Z",
    "nvd_published_at": "2025-04-22T18:15:59Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\n\nThe input parameter, which consists of a file path and name, can be manipulated to return the Content-Type header with text/html if the name part ends with .html. This could allow malicious JavaScript code to be executed in the browser. For a successful attack, a malicious file needs to be uploaded beforehand.\n\nThe severity of the vulnerability is mitigated by the fact that the application UI and the generic REST API are typically accessible only to authenticated users. Additionally, the /files endpoint in Jmix requires specific permissions and is disabled by default. \n\n### Patches\n\nThe problem has been fixed in Jmix 1.6.2+ and 2.4.0+.\n\n### Workarounds\n\nA workaround for those who are unable to upgrade: [Disable Files Endpoint in Jmix Application](https://docs.jmix.io/jmix/files-vulnerabilities.html#disable-files-endpoint-in-jmix-application).",
  "id": "GHSA-x27v-f838-jh93",
  "modified": "2025-05-27T17:19:00Z",
  "published": "2025-04-22T16:55:13Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/jmix-framework/jmix/security/advisories/GHSA-x27v-f838-jh93"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-32951"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jmix-framework/jmix/issues/3804"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jmix-framework/jmix/issues/3836"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jmix-framework/jmix/commit/6a66aa3adb967159a30d703e80403406f4c8f7a2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jmix-framework/jmix/commit/c589ef4e2b25620770b8036f4ad05f1a6250cb6a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jmix-framework/jmix/commit/cc97e6ff974b9e7af8160fab39cc5866169daa37"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jmix-framework/jmix/commit/f4e6fb05bd245cf36f3e9319aaa0fcd540d024aa"
    },
    {
      "type": "WEB",
      "url": "https://docs.jmix.io/jmix/files-vulnerabilities.html"
    },
    {
      "type": "WEB",
      "url": "https://docs.jmix.io/jmix/files-vulnerabilities.html#disable-files-endpoint-in-jmix-application"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jmix-framework/jmix"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "io.jmix.rest:jmix-rest allows XSS in the /files Endpoint of the Generic REST API"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.