{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:wpmanageninja:fluentsmtp:-:*:*:*:*:wordpress:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "fluentsmtp",
            "vendor": "wpmanageninja",
            "versions": [
              {
                "lessThanOrEqual": "2.2.82",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-9511",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-24T18:33:21.581474Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-24T18:33:24.437Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "FluentSMTP \u2013 WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider",
          "vendor": "techjewel",
          "versions": [
            {
              "lessThanOrEqual": "2.2.82",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Leo Trinh"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The FluentSMTP \u2013 WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.2.82 via deserialization of untrusted input in the \u0027formatResult\u0027 function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code. The vulnerability was partially patched in version 2.2.82."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-502",
              "description": "CWE-502 Deserialization of Untrusted Data",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-08T17:12:53.864Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/a3deedc4-b939-4c54-8376-95d3728872d4?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/fluent-smtp/trunk/app/Models/Logger.php#L157"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3194359/"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3194555/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2024-11-22T00:00:00.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "FluentSMTP \u2013 WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider \u003c= 2.2.82 - Unauthenticated PHP Object Injection"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2024-9511",
    "datePublished": "2024-11-23T07:38:05.537Z",
    "dateReserved": "2024-10-03T23:47:19.662Z",
    "dateUpdated": "2026-04-08T17:12:53.864Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-9511\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-24T18:33:21.581474Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:wpmanageninja:fluentsmtp:-:*:*:*:*:wordpress:*:*\"], \"vendor\": \"wpmanageninja\", \"product\": \"fluentsmtp\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"2.2.82\"}], \"defaultStatus\": \"unaffected\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-24T18:33:12.268Z\"}}], \"cna\": {\"title\": \"FluentSMTP \\u2013 WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider \u003c= 2.2.82 - Unauthenticated PHP Object Injection\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Leo Trinh\"}], \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\"}}], \"affected\": [{\"vendor\": \"techjewel\", \"product\": \"FluentSMTP \\u2013 WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"2.2.82\"}], \"defaultStatus\": \"unaffected\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2024-11-22T00:00:00.000Z\", \"value\": \"Disclosed\"}], \"references\": [{\"url\": \"https://www.wordfence.com/threat-intel/vulnerabilities/id/a3deedc4-b939-4c54-8376-95d3728872d4?source=cve\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/fluent-smtp/trunk/app/Models/Logger.php#L157\"}, {\"url\": \"https://plugins.trac.wordpress.org/changeset/3194359/\"}, {\"url\": \"https://plugins.trac.wordpress.org/changeset/3194555/\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The FluentSMTP \\u2013 WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.2.82 via deserialization of untrusted input in the \u0027formatResult\u0027 function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code. The vulnerability was partially patched in version 2.2.82.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-502\", \"description\": \"CWE-502 Deserialization of Untrusted Data\"}]}], \"providerMetadata\": {\"orgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"shortName\": \"Wordfence\", \"dateUpdated\": \"2026-04-08T17:12:53.864Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-9511\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-04-08T17:12:53.864Z\", \"dateReserved\": \"2024-10-03T23:47:19.662Z\", \"assignerOrgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"datePublished\": \"2024-11-23T07:38:05.537Z\", \"assignerShortName\": \"Wordfence\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}