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CVE-2026-27898 Vaultwarden: Unauthorized Access via Partial Update API on Another User’s Cipher

🗓️ 04 Mar 2026 21:44:45Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 17 Views

CVE-2026-27898: Vaultwarden allowed authenticated users to update another user's cipher via partial update; fixed 1.35.4.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-27898
4 Mar 202621:44
attackerkb
Circl
CVE-2026-27898
5 Mar 202600:23
circl
CNNVD
Vaultwarden 安全漏洞
4 Mar 202600:00
cnnvd
CVE
CVE-2026-27898
4 Mar 202621:44
cve
EUVD
EUVD-2026-9504
4 Mar 202620:14
euvd
Fedora
[SECURITY] Fedora 43 Update: vaultwarden-web-2026.4.1-1.fc43
12 Jun 202601:08
fedora
Fedora
[SECURITY] Fedora 44 Update: vaultwarden-1.36.0-1.fc44
12 Jun 202601:00
fedora
Fedora
[SECURITY] Fedora 44 Update: vaultwarden-web-2026.4.1-1.fc44
12 Jun 202601:00
fedora
Fedora
[SECURITY] Fedora 43 Update: vaultwarden-1.36.0-1.fc43
12 Jun 202601:08
fedora
Tenable Nessus
Fedora 43 : vaultwarden-web (2026-064873552d)
12 Jun 202600:00
nessus
Rows per page
[
  {
    "vendor": "dani-garcia",
    "product": "vaultwarden",
    "versions": [
      {
        "version": "< 1.35.4",
        "status": "affected"
      }
    ]
  }
]

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