CVE-2017-7660 – org.apache.solr:solr-core

Package

Manager: maven
Name: org.apache.solr:solr-core
Vulnerable Version: >=5.3.0 <5.5.5 || >=6.0.0 <6.6.0

Severity

Level: High

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00455 pctl0.62974

Details

Apache Solr insecure inter-node communication 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.

Metadata

Created: 2022-05-14T01:56:08Z
Modified: 2022-11-08T23:09:57Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-c82r-qg3w-q5mv/GHSA-c82r-qg3w-q5mv.json
CWE IDs: ["CWE-287"]
Alternative ID: GHSA-c82r-qg3w-q5mv
Finding: F039
Auto approve: 1