9
CVE-2019-18930
- EPSS 1%
- Published 13.11.2019 16:15:11
- Last modified 21.11.2024 04:33:51
- Source cve@mitre.org
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Western Digital My Cloud EX2 Ultra firmware 2.31.183 allows web users (including guest account) to remotely execute arbitrary code via a stack-based buffer overflow. There is no size verification logic in one of functions in libscheddl.so, and download_mgr.cgi makes it possible to enter large-sized f_idx inputs.
Data is provided by the National Vulnerability Database (NVD)
Western Digital ≫ My Cloud Ex2 Ultra Firmware Version2.31.183
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1% | 0.749 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 9 | 8 | 10 |
AV:N/AC:L/Au:S/C:C/I:C/A:C
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.