Apache Solr less than or equal 8.8.1 SSRF

Rejah Rehim

Published on

10 Jan 2022

Vulnerability

Description

Solr is an open-source enterprise search platform, it’s written in Java.

Apache Solr is vulnerable to SSRF until version 8.8.1. Because authentication was disabled by default when Apache Solr was installed, unauthenticated attackers could use the Config API to enable requestDis patcher.requestParsers.enableRemoteStreaming, allowing them to access files.

Recommendations

Enable Authentication on All Services
Update Apache Solr to the latest version

Automated human-like penetration testing for your web apps & APIs

Teams using Beagle Security are set up in minutes, embrace release-based CI/CD security testing and save up to 65% with timely remediation of vulnerabilities. Sign up for a free account to see what it can do for you.

Product tour

Written by