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CVE-2026-43640

🗓️ 11 May 2026 17:14:37Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 19 Views

Bitwarden Server before 2026.4.1 allows authentication bypass to obtain or rotate SCIM API keys via a valid session.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-43640
11 May 202617:14
attackerkb
Circl
CVE-2026-43640
11 May 202618:17
circl
CNNVD
bitwarden 安全漏洞
11 May 202600:00
cnnvd
Cvelist
CVE-2026-43640 Bitwarden Server < 2026.4.1 Authentication Bypass via SCIM API Key
11 May 202617:14
cvelist
EUVD
EUVD-2026-29171
11 May 202618:31
euvd
NVD
CVE-2026-43640
11 May 202618:16
nvd
Positive Technologies
PT-2026-39717
11 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-43640
13 May 202620:23
redhatcve
Vulnrichment
CVE-2026-43640 Bitwarden Server < 2026.4.1 Authentication Bypass via SCIM API Key
11 May 202617:14
vulnrichment
NVD
Vulners
Node
bitwardenserverRange<2026.4.1
[
  {
    "defaultStatus": "affected",
    "vendor": "bitwarden",
    "product": "server",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThan": "2026.4.1"
      }
    ],
    "repo": "https://github.com/bitwarden/server"
  }
]

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17 Jun 2026 10:49Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.1
CVSS 48.6
EPSS0.00504
SSVC
19