by Kastro
Paper/Archive/CVE-2020-28971

CVE-2020-28971

mitre — An issue was discovered on Western Digital My Cloud OS 5 devices before 5.06.115.

EPSS 4%CVSS 9.8
critical.is priorityof 100
47
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 90.1.901 × 2018.0No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

An issue was discovered on Western Digital My Cloud OS 5 devices before 5.06.115. A NAS Admin authentication bypass vulnerability could allow an unauthenticated user to execute privileged commands on the device via a cookie, because of insufficient validation of URI paths.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refsupport.wdc.com/downloads.aspx?g=907&lang=en#downloadsrefwesterndigital.com/support/productsecurity/wdc-20009-os5-firmware-5-06-115refzerodayinitiative.com/advisories/ZDI-20-1447