CVE-2025-7204— Exposure of password hashes via API responses in ConnectWise PSA

Exposure of password hashes via API responses in ConnectWise PSA

In ConnectWise PSA versions older than 2025.9, a vulnerability exists where authenticated users could gain access to sensitive user information. Specific API requests were found to return an overly verbose user object, which included encrypted password hashes for other users. Authenticated users could then retrieve these hashes.  An attacker or privileged user could then use these exposed hashes to conduct offline brute-force or dictionary attacks. Such attacks could lead to credential compromise, allowing unauthorized access to accounts, and potentially privilege escalation within the system.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

通过发送数据的信息暴露

ConnectWise PSA 安全漏洞

ConnectWise PSA是美国ConnectWise公司的一种专业的服务自动化软件。 ConnectWise PSA 2025.9之前版本存在安全漏洞，该漏洞源于API返回过多用户信息，可能导致认证用户获取加密密码哈希。

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