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CVE-2025-52390

Estado: AplazadaCrítica (9.1)—

Saurus CMS Community Edition since commit d886e5b0 (2010-04-23) is vulnerable to a SQL Injection vulnerability in the `prepareSearchQuery()` method in `FulltextSearch.class.php`. The application directly concatenates user-supplied input (`$search_word`) into SQL queries without sanitization, allowing attackers to manipulate the SQL logic and potentially extract sensitive information or escalate their privileges.

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.

Inyección SQL en método público sin autenticación (AV:N, PR:N). Permite lectura de datos sensibles (CWE-89, C:H), modificación de BD (I:H) y potencial escalada de privilegios mediante manipulación de cuentas o autenticación.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Saurus — Saurus CMS Community EditionAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-52390",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-52390",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-08-01T17:27:10.580181Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-08-01T16:15:42.203",
  "references": [
    {
      "url": "https://github.com/sauruscms/Saurus-CMS-Community-Edition/blob/d886e5b0c1e2b42cd74e2184e7c81c720cd9de6b/classes/FulltextSearch.class.php#L331",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/theharshkothari/vulnerability-research/blob/main/CVE-2025-52390.md",
      "source": "cve@mitre.org"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Saurus CMS Community Edition since commit d886e5b0 (2010-04-23) is vulnerable to a SQL Injection vulnerability in the `prepareSearchQuery()` method in `FulltextSearch.class.php`. The application directly concatenates user-supplied input (`$search_word`) into SQL queries without sanitization, allowing attackers to manipulate the SQL logic and potentially extract sensitive information or escalate their privileges."
    },
    {
      "lang": "es",
      "value": "Saurus CMS Community Edition, desde el commit d886e5b0 (23/04/2010), es vulnerable a una vulnerabilidad de inyección SQL en el método `prepareSearchQuery()` de `FulltextSearch.class.php`. La aplicación concatena directamente la entrada proporcionada por el usuario (`$search_word`) en consultas SQL sin depurar, lo que permite a los atacantes manipular la lógica SQL y, potencialmente, extraer información confidencial o escalar sus privilegios."
    }
  ],
  "lastModified": "2026-06-17T09:36:27.687",
  "sourceIdentifier": "cve@mitre.org"
}