Vulnerabilities in pkg:golang/github.com/Shopify/ejson2env

{
  "schema_version" : "1.4.0",
  "id" : "GHSA-2c47-m757-32g6",
  "modified" : "2025-05-27T19:00:06Z",
  "published" : "2025-05-21T18:32:37Z",
  "aliases" : [ "CVE-2025-48069" ],
  "summary" : "Insufficient input sanitization in ejson2env ",
  "details" : "### Summary\nThe `ejson2env` tool has a vulnerability related to how it writes to `stdout`. Specifically, the tool is intended to write an export statement for environment variables and their values. However, due to inadequate output sanitization, there is a potential risk where variable names or values may include malicious content, resulting in additional unintended commands being output to `stdout`. If this output is improperly utilized in further command execution, it could lead to command injection vulnerabilities, allowing an attacker to execute arbitrary commands on the host system.\n\n### Details\nThe vulnerability exists because environment variables are not properly sanitized during the decryption phase, which enables malicious keys or encrypted values to inject commands.\n\n### Impact\nAn attacker with control over  `.ejson` files can inject commands in the environment where `source $(ejson2env)`  or `eval ejson2env` are executed.\n\n\n### Mitigation\n- Update to a version of `ejson2env` that sanitizes the output during decryption or\n- Do not use `ejson2env` to decrypt untrusted user secrets or\n- Do not evaluate or execute the direct output from `ejson2env` without removing nonprintable characters.\n\n### Credit\nThanks to security researcher [Demonia](https://hackerone.com/demonia?type=user) for reporting this issue.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Go",
      "name" : "github.com/Shopify/ejson2env/v2"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.0.8"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "RubyGems",
      "name" : "ejson2env"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.0.8"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Go",
      "name" : "github.com/Shopify/ejson2env"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      } ]
    } ],
    "database_specific" : {
      "last_known_affected_version_range" : "< 2.0.8"
    }
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/Shopify/ejson2env/security/advisories/GHSA-2c47-m757-32g6"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-48069"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/Shopify/ejson2env/commit/592b3ceea967fee8b064e70983e8cec087b6d840"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/Shopify/ejson2env"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ejson2env/CVE-2025-48069.yml"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-78" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-05-21T18:32:37Z",
    "nvd_published_at" : "2025-05-21T18:15:53Z"
  }
}