Описание
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). Firstly, access to the security configuration can be leaked to users other than the solr super user. Secondly, malicious users can exploit this leaked configuration for privilege escalation to further expose/modify private data and/or disrupt operations in the Solr cluster. The vulnerability is fixed from Apache Solr 6.6.1 onwards.
Отчет
This issue did not affect the versions of Apache Solr as shipped with in Red Hat products.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat JBoss Data Grid 6 | solr-core | Not affected | ||
| Red Hat JBoss Data Virtualization 6 | solr-core | Not affected | ||
| Red Hat JBoss Enterprise Application Platform 6 | solr-core | Not affected | ||
| Red Hat JBoss Fuse 6 | camel | Not affected | ||
| Red Hat JBoss Fuse Service Works 6 | solr-core | Not affected | ||
| Red Hat JBoss Portal 6 | solr-core | Not affected |
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Дополнительная информация
Статус:
8.1 High
CVSS3
Связанные уязвимости
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). Firstly, access to the security configuration can be leaked to users other than the solr super user. Secondly, malicious users can exploit this leaked configuration for privilege escalation to further expose/modify private data and/or disrupt operations in the Solr cluster. The vulnerability is fixed from Apache Solr 6.6.1 onwards.
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). Firstly, access to the security configuration can be leaked to users other than the solr super user. Secondly, malicious users can exploit this leaked configuration for privilege escalation to further expose/modify private data and/or disrupt operations in the Solr cluster. The vulnerability is fixed from Apache Solr 6.6.1 onwards.
Apache Solr's Kerberos plugin can be configured to use delegation toke ...
Apache Solr Kerberos delegation token functionality flaws
8.1 High
CVSS3