CVE-2026-60104: Bitwarden Server < 2026.6.0 Authorization Bypass via Admin Auth Request
Bitwarden Server before 2026.6.0 does not verify that the email in a POST /auth-requests/admin-request body belongs to the authenticated caller, allowing a low-privileged organization member to obtain another user's vault key and a victim-scoped access token by creating a Trusted Device Encryption authentication request, bound to an attacker-controlled public key, that is readable from an unauthenticated endpoint once approved resulting in disclosure of the victim's vault key and account takeover.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2026-60104?
CVE-2026-60104 has a high severity rating of 7.3.
How do I fix CVE-2026-60104?
To fix CVE-2026-60104, upgrade your Bitwarden Server to version 2026.6.0 or later.
What type of issue is CVE-2026-60104?
CVE-2026-60104 is an authorization bypass vulnerability.
What are the potential risks of CVE-2026-60104?
CVE-2026-60104 allows low-privileged users to access another user's vault key and victim-scoped access token.
Which software is affected by CVE-2026-60104?
CVE-2026-60104 affects Bitwarden Server versions prior to 2026.6.0.