Apache NiFi 操作系统命令注入漏洞

Apache NiFi is a data processing and distribution system from the Apache Foundation in the United States. The system is primarily used for data routing, transformation, and system mediation logic. versions prior to Apache NiFi MiNiFi C version 0.5.0 have security vulnerabilities that allow an...

Unencrypted passwords

A vulnerability found in Apache NIFI before v0.4.0-RC2. Passwords of InvokeHTTP weren?t encrypted...

GHSA-Q594-2475-8V9F Unencrypted passwords

A vulnerability found in Apache NIFI before v0.4.0-RC2. Passwords of InvokeHTTP weren?t encrypted...

GHSA-288C-CQ4H-88GQ vulnerabilities

Vulnerabilities for packages: apache-nifi...

GHSA-288C-CQ4H-88GQ vulnerabilities

Vulnerabilities for packages: hive...

Apache NiFi API Remote Code Execution

This module uses the NiFi API to create an ExecuteProcess processor that will execute OS commands. The API must be unsecured or credentials provided and the ExecuteProcess processor must be available. An ExecuteProcessor processor is created then is configured with the payload and started. The...

CVE-2020-25649 vulnerabilities

Vulnerabilities for packages: hive...

CVE-2020-25649 vulnerabilities

Vulnerabilities for packages: apache-nifi...

Apache NiFi API Remote Code Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework Potential Improvements: Add option to authenticate using client certificate Add a scanner module? class MetasploitModule 'Apache NiFi API Remote Code Execution',...

Metasploit Wrap-Up

Exploiting weak configurations Community contributor Graeme Robinson added two modules targeting insecurely configured API's, both of which lead to remote code execution. The first module exploits a lack of access control in Apache NiFi, which allows for the creation of an ExecuteProcess processo...

CVE-2020-9491

In Apache NiFi 1.2.0 to 1.11.4, the NiFi UI and API were protected by mandating TLS v1.2, as well as listening connections established by processors like ListenHTTP, HandleHttpRequest, etc. However intracluster communication such as cluster request replication, Site-to-Site, and load balanced...

CVE-2020-9486

In Apache NiFi 1.10.0 to 1.11.4, the NiFi stateless execution engine produced log output which included sensitive property values. When a flow was triggered, the flow definition configuration JSON was printed, potentially containing sensitive values in plaintext...

CVE-2020-9487

In Apache NiFi 1.0.0 to 1.11.4, the NiFi download token one-time password mechanism used a fixed cache size and did not authenticate a request to create a download token, only when attempting to use the token to access the content. An unauthenticated user could repeatedly request download tokens,...

CVE-2020-9486

In Apache NiFi 1.10.0 to 1.11.4, the NiFi stateless execution engine produced log output which included sensitive property values. When a flow was triggered, the flow definition configuration JSON was printed, potentially containing sensitive values in plaintext...

CVE-2020-9487

In Apache NiFi 1.0.0 to 1.11.4, the NiFi download token one-time password mechanism used a fixed cache size and did not authenticate a request to create a download token, only when attempting to use the token to access the content. An unauthenticated user could repeatedly request download tokens,...

CVE-2020-9491

In Apache NiFi 1.2.0 to 1.11.4, the NiFi UI and API were protected by mandating TLS v1.2, as well as listening connections established by processors like ListenHTTP, HandleHttpRequest, etc. However intracluster communication such as cluster request replication, Site-to-Site, and load balanced...

CVE-2020-13940

In Apache NiFi 1.0.0 to 1.11.4, the notification service manager and various policy authorizer and user group provider objects allowed trusted administrators to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services via XXE...

CVE-2020-13940

In Apache NiFi 1.0.0 to 1.11.4, the notification service manager and various policy authorizer and user group provider objects allowed trusted administrators to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services via XXE...

Code injection

In Apache NiFi 1.0.0 to 1.11.4, the notification service manager and various policy authorizer and user group provider objects allowed trusted administrators to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services via XXE...

Cross site request forgery (csrf)

In Apache NiFi 1.0.0 to 1.11.4, the NiFi download token one-time password mechanism used a fixed cache size and did not authenticate a request to create a download token, only when attempting to use the token to access the content. An unauthenticated user could repeatedly request download tokens,...