CVE-2023-22817
Estado: ModificadaMedia (5.5)—
Server-side request forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL using another DNS address to point back to the loopback adapter. This could then allow the URL to exploit other vulnerabilities on the local server. This was addressed by fixing DNS addresses that refer to loopback. This issue affects My Cloud OS 5 devices before 5.27.161, My Cloud Home, My Cloud Home Duo and SanDisk ibi devices before 9.5.1-104.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.24%
- Percentil entre todas las CVEs puntuadas: 14
- 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 (13)
Westerndigital — MY Cloud Dl2100 FirmwareWesterndigital — MY Cloud Dl4100 FirmwareWesterndigital — MY Cloud Ex2100 FirmwareWesterndigital — MY Cloud EX2 Ultra FirmwareWesterndigital — MY Cloud Ex4100 FirmwareWesterndigital — MY Cloud Glacier FirmwareWesterndigital — MY Cloud Home DUO FirmwareWesterndigital — MY Cloud Home FirmwareWesterndigital — MY Cloud Mirror G2 FirmwareWesterndigital — MY Cloud Pr2100 FirmwareWesterndigital — MY Cloud Pr4100 FirmwareWesterndigital — Sandisk IBI FirmwareWesterndigital — WD Cloud Firmware
CWE
- CWE-918
- CWE-918
Referencias
JSON original (NVD)
Mostrar
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