CVE-2026-60104 漏洞深度分析

漏洞概述

CVE 编号: CVE-2026-60104
CVSS 评分: 9.3(CRITICAL)
CVSS 向量: 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE 分类: CWE-639
漏洞状态: Undergoing Analysis
发布时间: 2026-07-08T20:17:00.413
最后更新: 2026-07-14T23:17:35.037

漏洞描述

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.

影响分析

此漏洞的具体影响取决于实际利用场景。"

修复建议

  1. 及时关注厂商发布的安全更新和补丁
  2. 升级受影响组件到最新版本
  3. 如无法立即升级,参考厂商提供的临时缓解措施
  4. 加强网络访问控制和监控

参考链接

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