Tracker / CVE-2020-13957
CVE-2020-13957
Critical 9.8
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.
Affected products and versions
| apache | solr · 6.6.0 → 6.6.6 |
|---|---|
| apache | solr · 7.0.0 → 7.7.3 |
| apache | solr · 8.0.0 → 8.6.2 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.