{
  "schema_version": "1.4.0",
  "id": "GHSA-f57v-q966-7fh6",
  "modified": "2024-05-15T23:08:13Z",
  "published": "2024-05-15T23:08:13Z",
  "aliases": [],
  "summary": "Monolog Header injection in NativeMailerHandler",
  "details": "A header injection vulnerability has been identified in the NativeMailerHandler of the Monolog library. This vulnerability may allow an attacker to manipulate email headers when log messages are sent via email.",
  "severity": [],
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "monolog/monolog"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "1.8.0"
            },
            {
              "fixed": "1.12.0"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Seldaek/monolog/issues/458"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Seldaek/monolog/pull/448#issuecomment-68208704"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Seldaek/monolog/commit/515a096c864b00b3967f7f601680f85d4a2e4001"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/monolog/monolog/2014-12-29-1.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Seldaek/monolog"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "severity": "LOW",
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-15T23:08:13Z",
    "nvd_published_at": null
  }
}