Apache Solr 7.0.1 XXE Injection / Code Execution

First Vulnerability: XML External Entity Expansion deftype=xmlparser Lucene includes a query parser that is able to create the full-spectrum of Lucene queries, using an XML data structure. Starting from version 5.1 Solr supports "xml" query parser in the search query. The problem is that lucene x...

Apache Solr 7.0.1 - XML External Entity Expansion Remote Code Execution

Apache Solr 7.0.1 - XML External Entity Expansion Remote Code Execution First Vulnerability: XML External Entity Expansion deftype=xmlparser Lucene includes a query parser that is able to create the full-spectrum of Lucene queries, using an XML data structure. Starting from version 5.1 Solr...

Apache Solr 7.0.1 - XML External Entity Expansion / Remote Code Execution

First Vulnerability: XML External Entity Expansion deftype=xmlparser Lucene includes a query parser that is able to create the full-spectrum of Lucene queries, using an XML data structure. Starting from version 5.1 Solr supports "xml" query parser in the search query. The problem is that lucene x...

FreeBSD : solr -- Code execution via entity expansion (e837390d-0ceb-46b8-9b32-29c1195f5dc7)

Solr developers report : Lucene XML parser does not explicitly prohibit doctype declaration and expansion of external entities which leads to arbitrary HTTP requests to the local SOLR instance and to bypass all firewall restrictions. Solr 'RunExecutableListener' class can be used to execute...

Apache Solr/Lucene Remote Code Execution Vulnerability

Apache Solr is an open source search server . Solr using the Java language development , mainly based on HTTP and Apache Lucene implementation. Lucene is apache Software Foundation 4 jakarta project group a subproject , is an open source full-text search engine toolkit . Apache Solr/Lucene has a...

CVE-2017-12629

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

DEBIAN-CVE-2017-12629

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

Xxe

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

UBUNTU-CVE-2017-12629

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

CVE-2017-12629

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

CVE-2017-12629

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

CVE-2017-12629

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

CVE-2017-12629

CVE-2017-12629 affects Apache Solr before 7.1 (with Lucene before 7.1). The issue combines an XXE in the XML Query Parser (deftype=xmlparser) that can upload data to /upload or enable blind XXE for local file reads, and a second RCE path via RunExecutableListener reachable through a Config API ad...

CVE-2017-12629

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML extern...

solr -- Code execution via entity expansion

Solr developers report: Lucene XML parser does not explicitly prohibit doctype declaration and expansion of external entities which leads to arbitrary HTTP requests to the local SOLR instance and to bypass all firewall restrictions. Solr "RunExecutableListener" class can be used to execute...

Apache Solr < 6.6.1 Kerberos Plugin Delegation Token Handling Remote Information Disclosure

The version of Apache Solr running on the remote web server is affected by a flaw in the Kerberos plugin due to an issue when handling delegation tokens. An authenticated attacker may be able to obtain sensitive information. C Tenable Network Security, Inc. include'compat.inc'; if description...

PT-2017-3830

Name of the Vulnerable Software and Affected Versions Apache Solr versions prior to 5.5.5 Apache Solr versions prior to 6.6.2 Apache Solr versions prior to 7.1.0 Apache Lucene versions prior to 7.1.0 Description The issue is related to the incorrect restriction of XML external entity references i...

Apache Solr Kerberos Plugin Remote Elevation of Privilege Vulnerability

Apache Solr is the United States Apache Apache Software Foundation of a search server based on Lucene a full-text search engine architecture, which supports the level of search , vertical search , highlighting search results , a variety of output formats , etc. Kerberos plugin is one of the netwo...

CVE-2017-9803

Apache Solr's Kerberos plugin can be configured to use delegation tokens, which allows an application to reuse the authentication of an end-user or another application. There are two issues with this functionality when using SecurityAwareZkACLProvider type of ACL provider e.g. SaslZkACLProvider...

Information Disclosure

Apache Solr is vulnerable to information disclosure. The library can be configured to use kerberos delegation tokens, allowing a malicious user to reuse the token to authenticate as another user. This can allow the malicious user to view the security configuration or execute unauthorized actions...