CVE-2019-12162
Estado: ModificadaAlta (7.8)—
Upwork Time Tracker 5.2.2.716 doesn't verify the SHA256 hash of the downloaded program update before running it, which could lead to code execution or local privilege escalation by replacing the original update.exe.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.27%
- Percentil entre todas las CVEs puntuadas: 17
- 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-494
Referencias
JSON original (NVD)
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"published": "2019-07-23T15:15:11.040",
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"value": "Upwork Time Tracker 5.2.2.716 doesn't verify the SHA256 hash of the downloaded program update before running it, which could lead to code execution or local privilege escalation by replacing the original update.exe."
},
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"value": "Upwork Time Tracker versión 5.2.2.716, no comprueba el hash SHA256 de la actualización del programa descargado antes de ejecutarlo, lo que podría conllevar a la ejecución de código o la escalada de privilegios locales mediante el reemplazo del archivo update.exe original."
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"lastModified": "2026-06-17T02:14:10.450",
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