KEV Entry

CVE-2021-35941

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2021-35941

2026-10-29 10:59 UTC

Timestamps

2026-10-29

2026-10-29

Scope

Western Digital WD My Book Live (2.x and later) and WD My Book Live Duo (all versions) have an administrator API that can perform a system factory... | Affected: Western Digital / WD My Book Live, WD My Book Live Duo | CVSS: 7.5 (HIGH) | EPSS: 0.1271 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2021-35941', 'url': 'https://www.cve.org/CVERecord?id=CVE-2021-35941'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2021-35941'}

d704f5b5-a061-4943-b06b-78570b227dfe

Previdian
caeb2787-0d58-4236-9039-7c86c3e566f3

2026-10-30 11:00 UTC

2026-10-30 11:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-10-29T10:59:54.015Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2021-35941",
  "cvss_estimated": false,
  "cvss_score": 7.5,
  "cvss_severity": "HIGH",
  "epss_percentile": 0.96255,
  "epss_score": 0.1271,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "WD My Book Live, WD My Book Live Duo",
  "title": "Western Digital WD My Book Live (2.x and later) and WD My Book Live Duo (all versions) have an administrator API that can perform a system factory...",
  "used_in_malware": "unknown",
  "vendor": "Western Digital",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2021-35941"
}
 -
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