GHSA-r2x6-cjg7-8r43
Vulnerability from github
Published
2025-01-29 20:49
Modified
2025-04-09 20:11
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Summary
snowflake-connector-python vulnerable to insecure cache files permissions
Details

Issue

Snowflake discovered and remediated a vulnerability in the Snowflake Connector for Python. On Linux systems, when temporary credential caching is enabled, the Snowflake Connector for Python will cache temporary credentials locally in a world-readable file.

This vulnerability affects versions 2.3.7 through 3.13.0. Snowflake fixed the issue in version 3.13.1.

Vulnerability Details

On Linux, when either EXTERNALBROWSER or USERNAME_PASSWORD_MFA authentication methods are used with temporary credential caching enabled, the Snowflake Connector for Python will cache the temporary credentials in a local file. In the vulnerable versions of the Driver, this file is created with world-readable permissions.

Solution

Snowflake released version 3.13.1 of the Snowflake Connector for Python, which fixes this issue. We recommend users upgrade to version 3.13.1.

Additional Information

If you discover a security vulnerability in one of our products or websites, please report the issue to HackerOne. For more information, please see our Vulnerability Disclosure Policy.

Show details on source website

To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.13.0"
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "snowflake-connector-python"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.3.7"
            },
            {
              "fixed": "3.13.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-24795"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-01-29T20:49:59Z",
    "nvd_published_at": "2025-01-29T21:15:21Z",
    "severity": "MODERATE"
  },
  "details": "### Issue\nSnowflake discovered and remediated a vulnerability in the Snowflake Connector for Python. On Linux systems, when temporary credential caching is enabled, the Snowflake Connector for Python will cache temporary credentials locally in a world-readable file.\n\nThis vulnerability affects versions 2.3.7 through 3.13.0. Snowflake fixed the issue in version 3.13.1.\n\n### Vulnerability Details\nOn Linux, when either EXTERNALBROWSER or USERNAME_PASSWORD_MFA authentication methods are used with temporary credential caching enabled, the Snowflake Connector for Python will cache the temporary credentials in a local file. In the vulnerable versions of the Driver, this file is created with world-readable permissions.\n\n### Solution\nSnowflake released version 3.13.1 of the Snowflake Connector for Python, which fixes this issue. We recommend users upgrade to version 3.13.1.\n\n### Additional Information\nIf you discover a security vulnerability in one of our products or websites, please report the issue to HackerOne. For more information, please see our [Vulnerability Disclosure Policy](https://hackerone.com/snowflake?type=team).",
  "id": "GHSA-r2x6-cjg7-8r43",
  "modified": "2025-04-09T20:11:00Z",
  "published": "2025-01-29T20:49:59Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/snowflakedb/snowflake-connector-python/security/advisories/GHSA-r2x6-cjg7-8r43"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24795"
    },
    {
      "type": "WEB",
      "url": "https://github.com/snowflakedb/snowflake-connector-python/commit/3769b43822357c3874c40f5e74068458c2dc79af"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/snowflake-connector-python/PYSEC-2025-28.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/snowflakedb/snowflake-connector-python"
    },
    {
      "type": "WEB",
      "url": "https://github.com/snowflakedb/snowflake-connector-python/releases/tag/v3.13.1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "snowflake-connector-python vulnerable to insecure cache files permissions"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




  • 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.