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CVE-2025-22144

Estado: AnalizadaCrítica (9)—

NamelessMC is a free, easy to use & powerful website software for Minecraft servers. A user with admincp.core.emails or admincp.users.edit permissions can validate users and an attacker can reset their password. When the account is successfully approved by email the reset code is NULL, but when the account is manually validated by a user with admincp.core.emails or admincp.users.edit permissions then the reset_code will no longer be NULL but empty. An attacker can request http://localhost/nameless/index.php?route=/forgot_password/&c= and reset the password.

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As a result an attacker may compromise another users password and take over their account. This issue has been addressed in release version 2.1.3 and all users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Aplicación web expuesta (AV:N, AC:L, UI:N) permite resetear contraseñas via parámetro vacío. Impacto: acceso a cuenta de usuario (T1078.001) y potencial control de autenticación (T1556.001).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Vulnerability ScanningPrivileged Account ManagementPassword PoliciesNetwork SegmentationMulti-factor AuthenticationLimit Access to Resource Over Network

Tecnologías afectadas (1)

Namelessmc — Nameless

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-22144",
  "cveTags": [],
  "metrics": {
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          "version": "2.0.3",
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          "modifiedAttackVector": "NOT_DEFINED",
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          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
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          "confidentialityRequirement": "NOT_DEFINED",
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          "modifiedSubIntegrityImpact": "NOT_DEFINED",
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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  "published": "2025-01-13T20:15:29.817",
  "references": [
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      "url": "https://github.com/NamelessMC/Nameless/releases/tag/v2.1.3",
      "tags": [
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      "source": "security-advisories@github.com"
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  "vulnStatus": "Analyzed",
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      "lang": "en",
      "value": "NamelessMC is a free, easy to use & powerful website software for Minecraft servers. A user with admincp.core.emails or admincp.users.edit permissions can validate users and an attacker can reset their password. When the account is successfully approved by email the reset code is NULL, but when the account is manually validated by a user with admincp.core.emails or admincp.users.edit permissions then the reset_code will no longer be NULL but empty. An attacker can request http://localhost/nameless/index.php?route=/forgot_password/&c= and reset the password. As a result an attacker may compromise another users password and take over their account. This issue has been addressed in release version 2.1.3 and all users are advised to upgrade. There are no known workarounds for this vulnerability."
    },
    {
      "lang": "es",
      "value": "NamelessMC es un software gratuito, fácil de usar y potente para servidores de Minecraft. Un usuario con permisos admincp.core.emails o admincp.users.edit puede validar usuarios y un atacante puede restablecer sus contraseñas. Cuando la cuenta se aprueba correctamente por correo electrónico, el código de restablecimiento es NULL, pero cuando la cuenta es validada manualmente por un usuario con permisos admincp.core.emails o admincp.users.edit, el código de restablecimiento ya no será NULL, sino que estará vacío. Un atacante puede solicitar http://localhost/nameless/index.php?route=/forgot_password/&amp;c= y restablecer la contraseña. Como resultado, un atacante puede comprometer la contraseña de otro usuario y tomar el control de su cuenta. Este problema se ha solucionado en la versión de lanzamiento 2.1.3 y se recomienda a todos los usuarios que la actualicen. No se conocen Workarounds para esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T08:45:19.653",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:namelessmc:nameless:*:*:*:*:*:*:*:*",
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}