CVE-2020-8960 json
Western Digital mycloud.com before Web Version 2.2.0-134 allows XSS.
published 2020-02-20 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-29790
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
Western Digital mycloud.com before Web Version 2.2.0-134 allows XSS.
Patch / fix
- westerndigital mycloud.com 2.2.0-134
Exploit prediction
0.86% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
support.wdc.com
/downloads.aspx?g=907&lang=en#downloads
vendor-advisory
-
westerndigital.com
/support/productsecurity/wdc-20003-mycloud-xss-vulnerability
vendor-advisory
-
westerndigital.com
/support/productsecurity/wdc-20003-mycloud-site-version-2-2-0-134
release-notes, vendor-advisory
Sources
- CVE List CVE-2020-8960
- NVD CVE-2020-8960
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.