CVE-2021-21545
Estado: ModificadaAlta (7.8)—
Dell Peripheral Manager 1.3.1 or greater contains remediation for a local privilege escalation vulnerability that could be potentially exploited to gain arbitrary code execution on the system with privileges of the system user.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/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: 0.28%
- Percentil entre todas las CVEs puntuadas: 19
- 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).
Tecnologías afectadas (1)
CWE
- CWE-427
- CWE-427
Referencias
- https://www.dell.com/support/kbdoc/en-us/000185100/dsa-2021-079-dell-client-security-update-for-dell-peripheral-manager-local-privilege-escalation-vulnerability
- https://www.dell.com/support/kbdoc/en-us/000185100/dsa-2021-079-dell-client-security-update-for-dell-peripheral-manager-local-privilege-escalation-vulnerability
JSON original (NVD)
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