漏洞信息
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Vulnerability Title
Apache NiFi: Authorization Bypass for Parameter Context Asset Deletion
Vulnerability Description
Apache NiFi 2.0.0 through 2.10.0 support creating, reading, and deleting Assets associated with Parameter Contexts through the REST API. The framework authorizes asset deletion against the owning Parameter Context using the supplied Parameter Context Identifier and Asset Identifier. The framework performed authorized based on the supplied Parameter Context Identifier without verifying the requested Identifier against the stored Identifier. Apache NiFi installations that do not implement different levels of authorization across Parameter Contexts are not subject to this vulnerability, because the framework enforces write permissions as the security boundary. Upgrading to Apache NiFi 2.11.0 is the recommended mitigation, which verifies Parameter Context ownership of the requested Asset before deletion using the same strategy applied to Asset read operations.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/S:N/AU:Y/R:U/V:C/RE:L/U:Clear
Vulnerability Type
授权机制不正确
Vulnerability Title
Apache NiFi 授权问题漏洞
Vulnerability Description
Apache NiFi是美国Apache基金会开源的一款支持数据流转与处理的消息队列中间件。 Apache NiFi 2.0.0版本至2.10.0版本存在授权问题漏洞,该漏洞源于对参数上下文标识符的授权验证不当,未验证请求的标识符与存储的标识符是否一致,可能导致未授权删除参数上下文关联的资产。
CVSS Information
N/A
Vulnerability Type
N/A