{"id":"GHSA-c82r-qg3w-q5mv","summary":"Apache Solr insecure inter-node communication","details":"Apache Solr uses a PKI based mechanism to secure inter-node communication when security is enabled. It is possible to create a specially crafted node name that does not exist as part of the cluster and point it to a malicious node. This can trick the nodes in cluster to believe that the malicious node is a member of the cluster. So, if Solr users have enabled BasicAuth authentication mechanism using the BasicAuthPlugin or if the user has implemented a custom Authentication plugin, which does not implement either \"HttpClientInterceptorPlugin\" or \"HttpClientBuilderPlugin\", his/her servers are vulnerable to this attack. Users who only use SSL without basic authentication or those who use Kerberos are not affected.","aliases":["CVE-2017-7660"],"modified":"2024-02-22T05:32:40.576456Z","published":"2022-05-14T01:56:08Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-11-08T23:09:57Z","nvd_published_at":"2017-07-07T19:29:00Z","cwe_ids":["CWE-287"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-7660"},{"type":"WEB","url":"https://issues.apache.org/jira/browse/SOLR-10624"},{"type":"WEB","url":"https://lists.apache.org/thread/o0g7vpz5sz4yy0pyf1z94vkpv40x6h44"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20181127-0003"}],"affected":[{"package":{"name":"org.apache.solr:solr-core","ecosystem":"Maven","purl":"pkg:maven/org.apache.solr/solr-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.3.0"},{"fixed":"5.5.5"}]}],"versions":["5.3.0","5.3.1","5.3.2","5.4.0","5.4.1","5.5.0","5.5.1","5.5.2","5.5.3","5.5.4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-c82r-qg3w-q5mv/GHSA-c82r-qg3w-q5mv.json"}},{"package":{"name":"org.apache.solr:solr-core","ecosystem":"Maven","purl":"pkg:maven/org.apache.solr/solr-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.0.0"},{"fixed":"6.6.0"}]}],"versions":["6.0.0","6.0.1","6.1.0","6.2.0","6.2.1","6.3.0","6.4.0","6.4.1","6.4.2","6.5.0","6.5.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-c82r-qg3w-q5mv/GHSA-c82r-qg3w-q5mv.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}