Easy PHP Settings <= 1.0.4 - Authenticated (Administrator+) PHP Code Injection via 'wp_memory_limit' Setting

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2026-3352",
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "dateUpdated": "2026-03-07T01:21:24.875Z",
    "dateReserved": "2026-02-27T16:44:39.061Z",
    "datePublished": "2026-03-07T01:21:24.875Z",
    "state": "PUBLISHED"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence",
        "dateUpdated": "2026-03-07T01:21:24.875Z"
      },
      "title": "Easy PHP Settings <= 1.0.4 - Authenticated (Administrator+) PHP Code Injection via 'wp_memory_limit' Setting",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Easy PHP Settings plugin for WordPress is vulnerable to PHP Code Injection in all versions up to, and including, 1.0.4 via the `update_wp_memory_constants()` method. This is due to insufficient input validation on the `wp_memory_limit` and `wp_max_memory_limit` settings before writing them to `wp-config.php`. The `sanitize_text_field()` function used for sanitization does not filter single quotes, allowing an attacker to break out of the string context in a PHP `define()` statement. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject and execute arbitrary PHP code on the server by modifying `wp-config.php`, which is loaded on every page request."
        }
      ],
      "affected": [
        {
          "vendor": "shahadul878",
          "product": "Easy PHP Settings",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "*",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "1.0.4"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-94 Improper Control of Generation of Code ('Code Injection')",
              "cweId": "CWE-94",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f9927487-99fb-46d9-a208-f19e0a371267?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-php-settings/tags/1.0.4/class-easy-php-settings.php#L1800"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-php-settings/trunk/class-easy-php-settings.php#L1800"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-php-settings/tags/1.0.5/class-easy-php-settings.php#L1998"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "baseScore": 7.2,
            "baseSeverity": "HIGH"
          }
        }
      ],
      "timeline": [
        {
          "time": "2026-02-28T14:00:34.000Z",
          "lang": "en",
          "value": "Vendor Notified"
        },
        {
          "time": "2026-03-06T11:26:38.000Z",
          "lang": "en",
          "value": "Disclosed"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "ZAST.AI",
          "type": "finder"
        }
      ]
    }
  }
}