漏洞描述
Exposure of Sensitive Information to an Unauthorized Actor Vulnerability in Apache Solr. The Solr Metrics API publishes all unprotected environment variables available to each Apache Solr instance. Users can specify which environment variables to hide, however, the default list is designed to work for known secret Java system properties. Environment variables cannot be strictly defined in Solr, like Java system properties can be, and may be set for the entire host,unlike Java system properties which are set per-Java-proccess.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
solr.apache.orghttps://solr.apache.org/security.html#cve-2023-50290-apache-solr-allows-read-access-to-host-environment-variables↗x.comhttps://x.com/sirifu4k1/status/1746755165066236216?s=20↗nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2023-50290↗github.comhttps://github.com/wy876/POC↗github.comhttps://github.com/wy876/wiki↗