Vulnerabilities > CVE-2020-13957 - Incorrect Authorization vulnerability in Apache Solr

Summary

Apache Solr versions 6.6.0 to 6.6.6, 7.0.0 to 7.7.3 and 8.0.0 to 8.6.2 prevents some features considered dangerous (which could be used for remote code execution) to be configured in a ConfigSet that's uploaded via API without authentication/authorization. The checks in place to prevent such features can be circumvented by using a combination of UPLOAD/CREATE actions.

Vulnerable Configurations

Common Weakness Enumeration (CWE)

• CWE-863 - Incorrect Authorization

References