FKIE_CVE-2026-4401

Vulnerability from fkie_nvd - Published: 2026-04-08 00:16 - Updated: 2026-07-24 23:10
Severity
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Summary
The Download Monitor plugin for WordPress is vulnerable to Cross-Site Request Forgery in the `actions_handler()` and `bulk_actions_handler()` methods in `class-dlm-downloads-path.php` in all versions up to, and including, 5.1.10. This is due to missing nonce verification on these functions. This makes it possible for unauthenticated attackers to delete, disable, or enable approved download paths via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/download-monitor/tags/5.1.8/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L427
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/download-monitor/tags/5.1.8/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L495
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/download-monitor/trunk/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L427
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/download-monitor/trunk/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L495
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset?old_path=/download-monitor/tags/5.1.10&new_path=/download-monitor/tags/5.1.11#file11
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/33d70481-4652-44f4-99cf-67cc1ffab66a?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Download Monitor",
          "vendor": "wpchill",
          "versions": [
            {
              "lessThanOrEqual": "5.1.10",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@wordfence.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Download Monitor plugin for WordPress is vulnerable to Cross-Site Request Forgery in the `actions_handler()` and `bulk_actions_handler()` methods in `class-dlm-downloads-path.php` in all versions up to, and including, 5.1.10. This is due to missing nonce verification on these functions. This makes it possible for unauthenticated attackers to delete, disable, or enable approved download paths via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."
    },
    {
      "lang": "es",
      "value": "El plugin Download Monitor para WordPress es vulnerable a falsificaci\u00f3n de petici\u00f3n en sitios cruzados en los m\u00e9todos \u0027actions_handler()\u0027 y \u0027bulk_actions_handler()\u0027 en \u0027class-dlm-downloads-path.php\u0027 en todas las versiones hasta la 5.1.10, inclusive. Esto se debe a la falta de verificaci\u00f3n de nonce en estas funciones. Esto hace posible que atacantes no autenticados eliminen, deshabiliten o habiliten rutas de descarga aprobadas a trav\u00e9s de una petici\u00f3n falsificada, siempre que puedan enga\u00f1ar a un administrador del sitio para que realice una acci\u00f3n como hacer clic en un enlace."
    }
  ],
  "id": "CVE-2026-4401",
  "lastModified": "2026-07-24T23:10:00.563",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.5,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-4401",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-04-13T15:06:12.148640Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-04-08T00:16:05.323",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/download-monitor/tags/5.1.8/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L427"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/download-monitor/tags/5.1.8/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L495"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/download-monitor/trunk/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L427"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/download-monitor/trunk/src/Admin/DownloadPaths/class-dlm-downloads-path.php#L495"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/changeset?old_path=/download-monitor/tags/5.1.10\u0026new_path=/download-monitor/tags/5.1.11#file11"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/33d70481-4652-44f4-99cf-67cc1ffab66a?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.