CVE-2018-17192

The X-Frame-Options headers were applied inconsistently on some HTTP responses, resulting in duplicate or missing security headers. Some browsers would interpret these results incorrectly, allowing clickjacking attacks. Mitigation: The fix to consistently apply the security headers was applied on...

CVE-2018-17192

CVE-2018-17192 affects Apache NiFi where the X-Frame-Options headers were inconsistently applied on HTTP responses, leading to duplicate or missing security headers and potential clickjacking. The issue is documented across multiple sources, with mitigations indicating that a fix was applied in N...

CVE-2018-17192

The X-Frame-Options headers were applied inconsistently on some HTTP responses, resulting in duplicate or missing security headers. Some browsers would interpret these results incorrectly, allowing clickjacking attacks. Mitigation: The fix to consistently apply the security headers was applied on...

CVE-2018-17195

Apache NiFi template upload API is vulnerable to CSRF due to missing CORS filtering on the template/upload endpoint. The issue allows cross-origin requests that can lead to unauthorized operations when combined with a MiTM/ARP-spoofing scenario. Affected versions include NiFi 1.0.0 through 1.7.1 ...

CVE-2018-17194

When a client request to a cluster node was replicated to other nodes in the cluster for verification, the Content-Length was forwarded. On a DELETE request, the body was ignored, but if the initial request had a Content-Length value other than 0, the receiving nodes would wait for the body and...

CVE-2018-17195

The template upload API endpoint accepted requests from different domain when sent in conjunction with ARP spoofing + man in the middle MiTM attack, resulting in a CSRF attack. The required attack vector is complex, requiring a scenario with client certificate authentication, same subnet access,...

CVE-2018-17193

The message-page.jsp error page used the value of the HTTP request header X-ProxyContextPath without sanitization, resulting in a reflected XSS attack. Mitigation: The fix to correctly parse and sanitize the request attribute value was applied on the Apache NiFi 1.8.0 release. Users running a pri...

CVE-2018-17193

The CVE-2018-17193 issue affects Apache NiFi where the message-page.jsp error page used the HTTP header X-ProxyContextPath without sanitization, enabling a reflected XSS attack. The root cause is unsanitized usage of the request attribute value in that page. The vulnerability is addressed in NiFi...

CVE-2018-17194

Apache NiFi vulnerability CVE-2018-17194 arises because, during replication of client requests across cluster nodes, the Content-Length value was forwarded. For DELETE requests, the body was ignored; however, if the initial request carried a non-zero Content-Length, receiving nodes would wait for...

Apache NiFi SplitXML processor code execution vulnerability

Apache NiFi is the United States Apache Apache Software Foundation of a set of data flow-based data processing and distribution system. The system supports the configuration and transformation of data routing indicator maps and system intermediary logic , etc. SplitXML processor is one of the XML...

Apache NiFi Denial of Service Vulnerability

Apache NiFi is a data-flow based data processing and distribution system of the Apache Apache Software Foundation, USA. The system supports the configuration and transformation of data routing indicator maps and system intermediary logic. A security vulnerability exists in Apache NiFi versions...

XML External Entities (XXE)

nifi-standard-processors is vulnerable to XML external entities XXE attacks. The vulnerability exists due to the lack of proper default configuration which disables external entities by default, allowing XXE attacks to occur...

Denial Of Service (DoS) Through JMS Deserialization

nifi-jms-processors is vulnerable to denial of service DoS attacks. The vulnerability exists due to the usage of the vulnerable transitive activemq-client library, affected by CVE-2015-5254, which would cause a DoS attack when malicious JMS content is parsed...

Information disclosure

Apache NiFi External XML Entity issue in SplitXML processor. Malicious XML content could cause information disclosure or remote code execution. The fix to disable external general entity parsing and disallow doctype declarations was applied on the Apache NiFi 1.6.0 release. Users running a prior...

CVE-2018-1309

Apache NiFi External XML Entity issue in SplitXML processor. Malicious XML content could cause information disclosure or remote code execution. The fix to disable external general entity parsing and disallow doctype declarations was applied on the Apache NiFi 1.6.0 release. Users running a prior...

CVE-2018-1309

Apache NiFi External XML Entity issue in SplitXML processor. Malicious XML content could cause information disclosure or remote code execution. The fix to disable external general entity parsing and disallow doctype declarations was applied on the Apache NiFi 1.6.0 release. Users running a prior...

Deserialization of untrusted data

Apache NiFi JMS Deserialization issue because of ActiveMQ client vulnerability. Malicious JMS content could cause denial of service. See ActiveMQ CVE-2015-5254 announcement for more information. The fix to upgrade the activemq-client library to 5.15.3 was applied on the Apache NiFi 1.6.0 release...

CVE-2018-1310

Apache NiFi JMS Deserialization issue because of ActiveMQ client vulnerability. Malicious JMS content could cause denial of service. See ActiveMQ CVE-2015-5254 announcement for more information. The fix to upgrade the activemq-client library to 5.15.3 was applied on the Apache NiFi 1.6.0 release...

CVE-2018-1310

Apache NiFi JMS Deserialization issue because of ActiveMQ client vulnerability. Malicious JMS content could cause denial of service. See ActiveMQ CVE-2015-5254 announcement for more information. The fix to upgrade the activemq-client library to 5.15.3 was applied on the Apache NiFi 1.6.0 release...

CVE-2018-1309

Apache NiFi External XML Entity issue in SplitXML processor. Malicious XML content could cause information disclosure or remote code execution. The fix to disable external general entity parsing and disallow doctype declarations was applied on the Apache NiFi 1.6.0 release. Users running a prior...