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CVE-2025-1044

Estado: AnalizadaCrítica (9.8)—

Logsign Unified SecOps Platform Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Logsign Unified SecOps Platform. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the web service, which listens on TCP port 443 by default. The issue results from the lack of proper implementation of the authentication algorithm. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-25336.

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.

Vector AV:N/AC:L/PR:N sin UI → acceso remoto sin autenticación. CWE-287 (fallo de autenticación) permite bypass. Impacto: acceso a cuentas (T1078) y ejecución posterior en servidor web (T1059).

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

Privileged Account ManagementApplication Developer GuidanceActive Directory ConfigurationVulnerability ScanningUser TrainingUser Account Management

Tecnologías afectadas (1)

Logsign — Unified Secops Platform

CWE

Referencias

JSON original (NVD)

Mostrar
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          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2025-02-12T14:32:49.361742Z"
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      "value": "Logsign Unified SecOps Platform Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Logsign Unified SecOps Platform. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the web service, which listens on TCP port 443 by default. The issue results from the lack of proper implementation of the authentication algorithm. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-25336."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de omisión de autenticación en Logsign Unified SecOps Platform. Esta vulnerabilidad permite a atacantes remotos omitir la autenticación en las instalaciones afectadas de Logsign Unified SecOps Platform. No se requiere autenticación para explotar esta vulnerabilidad. La falla específica existe dentro del servicio web, que escucha en el puerto TCP 443 de manera predeterminada. El problema es el resultado de la falta de una implementación adecuada del algoritmo de autenticación. Un atacante puede aprovechar esta vulnerabilidad para omitir la autenticación en el sistema. Era ZDI-CAN-25336."
    }
  ],
  "lastModified": "2026-06-17T08:38:17.073",
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