Bitwarden
CVE-2023-27706
HIGH
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
Bitwarden Windows desktop application versions prior to v2023.4.0 store biometric keys in Windows Credential Manager, accessible to other local unprivileged processes.
AnalysisAI
Bitwarden Windows desktop application versions prior to v2023.4.0 store biometric keys in Windows Credential Manager, accessible to other local unprivileged processes. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-312. Bitwarden Windows desktop application versions prior to v2023.4.0 store biometric keys in Windows Credential Manager, accessible to other local unprivileged processes. Affected products include: Bitwarden.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Account takeover in self-hosted Bitwarden Server before 2026.6.0 lets a low-privileged organization member steal any oth
Provider service users in Bitwarden Server Cloud can hijack arbitrary organizations via unauthorized API endpoint access
Authentication bypass in Bitwarden Server versions prior to 2026.4.1 allows authenticated users with SCIM management pri
Bitwarden through 2023.2.1 offers password auto-fill when the second-level domain matches, e.g., a password stored for a
Privilege escalation in self-hosted Bitwarden Server before 2026.5.0 lets an authenticated organization member holding a
Audit log integrity across all Bitwarden Server organizations can be undermined by any authenticated user, who may injec
Broken access control in Bitwarden Server before 2026.5.0 exposes organization billing data to any authenticated user vi
Bitwarden Server prior to v2026.4.1 allows any authenticated user to write ciphers (encrypted credentials) into arbitrar
Malicious code injection in Bitwarden CLI 2026.4.0 distributed via npm for 90 minutes on April 22, 2026, enables remote
Bitwarden Server 1.35.1 allows SSRF because it does not consider certain IPv6 addresses (ones beginning with fc, fd, fe,
The Bitwarden server through 1.32.0 has a potentially unwanted KDF. Rated high severity (CVSS 7.5), this vulnerability i
JSON injection in Bitwarden Server's IntegrationTemplateProcessor.ReplaceTokens() allows authenticated organization memb
Same weakness CWE-312 – Cleartext Storage of Sensitive Information
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External POC / Exploit Code
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