{
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      {
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          {
            "other": {
              "content": {
                "id": "CVE-2025-59937",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-09-30T14:43:56.630417Z",
                "version": "2.0.3"
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          {
            "tags": [
              "exploit"
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            "url": "https://github.com/wneessen/go-mail/issues/495"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
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      "affected": [
        {
          "product": "go-mail",
          "vendor": "wneessen",
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          "lang": "en",
          "value": "go-mail is a comprehensive library for sending mails with Go. In versions 0.7.0 and below, due to incorrect handling of the mail.Address values when a sender- or recipient address is passed to the corresponding MAIL FROM or RCPT TO commands of the SMTP client, there is a possibility of wrong address routing or even ESMTP parameter smuggling. For successful exploitation, it is required that the user\u0027s code allows for arbitrary mail address input (i. e. through a web form or similar). If only static mail addresses are used (i. e. in a config file) and the mail addresses in use do not consist of quoted local parts, this should not affect users. This issue is fixed in version 0.7.1"
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
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            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "HIGH"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-88",
              "description": "CWE-88: Improper Neutralization of Argument Delimiters in a Command (\u0027Argument Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-29T22:21:02.484Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
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      "references": [
        {
          "name": "https://github.com/wneessen/go-mail/security/advisories/GHSA-wpwj-69cm-q9c5",
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          "url": "https://github.com/wneessen/go-mail/security/advisories/GHSA-wpwj-69cm-q9c5"
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        {
          "name": "https://github.com/wneessen/go-mail/issues/495",
          "tags": [
            "x_refsource_MISC"
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          "url": "https://github.com/wneessen/go-mail/issues/495"
        },
        {
          "name": "https://github.com/wneessen/go-mail/pull/496",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/wneessen/go-mail/pull/496"
        },
        {
          "name": "https://github.com/wneessen/go-mail/commit/42e92cfe027be04aff72921adb0f72f11d517479",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/wneessen/go-mail/commit/42e92cfe027be04aff72921adb0f72f11d517479"
        }
      ],
      "source": {
        "advisory": "GHSA-wpwj-69cm-q9c5",
        "discovery": "UNKNOWN"
      },
      "title": "go-mail has insufficient address encoding when passing mail addresses to the SMTP client"
    }
  },
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    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2025-59937",
    "datePublished": "2025-09-29T22:21:02.484Z",
    "dateReserved": "2025-09-23T14:33:49.505Z",
    "dateUpdated": "2025-09-30T14:44:35.194Z",
    "state": "PUBLISHED"
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