CVE-2019-3754
Dell EMC Unity Operating Environment versions prior to 5.0.0.0.5.116, Dell EMC UnityVSA versions prior to 5.0.0.0.5.116 and Dell EMC VNXe3200 versions prior to 3.1.10.9946299 contain a reflected cross-site scripting vulnerability on the cas/logout page. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim application user to supply malicious HTML or Java Script code to Unisphere, which is then reflected back to the victim and executed by the web browser.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 6.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.11%
- Percentil entre todas las CVEs puntuadas: 65
- Fecha de la puntuación: 2/10/2026
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
T1204.001Malicious Linkexecution - Impacto principal
T1059.007JavaScriptexecution - Impacto secundario
T1557Adversary-in-the-Middlecredential access · collection
Fuente: mapeo oficial MITRE CTID (CVE → ATT&CK).
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (3)
CWE
- CWE-79
- CWE-79
Referencias
- https://www.dell.com/support/security/en-us/details/536796/DSA-2019-125-Dell-EMC-Unity-and-VNXe3200-Family-Reflected-Cross-Site-Scripting-Vulnerability
- https://www.dell.com/support/security/en-us/details/536796/DSA-2019-125-Dell-EMC-Unity-and-VNXe3200-Family-Reflected-Cross-Site-Scripting-Vulnerability
JSON original (NVD)
Mostrar
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