CVE-2024-12700
There is an unrestricted file upload vulnerability where it is possible for an authenticated user (low privileged) to upload an jsp shell and execute code with the privileges of user running the web server.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 8.7
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.57%
- Percentil entre todas las CVEs puntuadas: 45
- Fecha de la puntuación: 6/10/2026
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).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1210Exploitation of Remote Serviceslateral movement75 % - Impacto principal
T1505.003Web Shellpersistence85 % - Impacto secundario
T1059Command and Scripting Interpreterexecution80 %
Vector CVSS N/PR:L sin UI permite acceso remoto autenticado. CWE-434 (file upload) + 'jsp shell' = ejecución de código web. T1210 (servicio remoto explotable con privilegios). Impacto: web shell (T1505.003) y ejecución de comandos (T1059) con permisos del servidor.
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
CWE
- CWE-434
Referencias
JSON original (NVD)
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"published": "2024-12-19T23:15:05.860",
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"url": "https://aggregate.digital/downloads.html",
"source": "ics-cert@hq.dhs.gov"
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"lastModified": "2026-06-17T07:00:18.200",
"sourceIdentifier": "ics-cert@hq.dhs.gov"
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