CVE-2017-14251
Estado: ModificadaAlta (8.8)—
Unrestricted File Upload vulnerability in the fileDenyPattern in sysext/core/Classes/Core/SystemEnvironmentBuilder.php in TYPO3 7.6.0 to 7.6.21 and 8.0.0 to 8.7.4 allows remote authenticated users to upload files with a .pht extension and consequently execute arbitrary PHP code.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.31%
- Percentil entre todas las CVEs puntuadas: 83
- Fecha de la puntuación: 7/10/2026
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).
Tecnologías afectadas (1)
CWE
- CWE-434
Referencias
- http://blog.emaze.net/2017/12/typo3-unrestricted-file-upload-remote.html
- http://www.securityfocus.com/bid/100620
- http://www.securitytracker.com/id/1039295
- https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2017-007/
- http://blog.emaze.net/2017/12/typo3-unrestricted-file-upload-remote.html
- http://www.securityfocus.com/bid/100620
- http://www.securitytracker.com/id/1039295
- https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2017-007/
JSON original (NVD)
Mostrar
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