CVE-2004-0835

Estado: ModificadaAlta (7.5)—💥 Exploit

MySQL 4 anteriores a 4.0.21 y 3.x anteriores a 3.23.49 comprueban los derechos CREATE/INSERT de la tabla original en lugar de los de la tabla de destino en una operación ALTER TABLE RANAME, lo que podría permitir a atacantes realizar actividades no permitidas.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 22%
Percentil entre todas las CVEs puntuadas: 98
Fecha de la puntuación: 11/10/2026

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Publicado en Exploit-DB · MySQL 3.x/4.x - ALTER TABLE/RENAME Forces Old Permission Checks (8/10/2004)

Tecnologías afectadas (3)

Debian — Debian Linux Mysql — Mysql Oracle — Mysql

CWE

NVD-CWE-Other

Referencias

JSON original (NVD)

Mostrar

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          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
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        "acInsufInfo": false,
        "impactScore": 6.4,
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        "obtainAllPrivilege": false,
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  "lastModified": "2026-06-16T22:06:29.083",
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