Vulnerability Description
When using ConfigurableInternodeAuthHadoopPlugin for authentication, Apache Solr versions prior to 8.8.2 would forward/proxy distributed requests using server credentials instead of original client credentials. This would result in incorrect authorization resolution on the receiving hosts.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Solr | < 8.8.2 |
Related Weaknesses (CWE)
References
- https://lists.apache.org/thread.html/r91dd0ff556e0c9aab4c92852e0e540c59d4633718cMailing ListVendor Advisory
- https://security.netapp.com/advisory/ntap-20210604-0009/Third Party Advisory
- https://lists.apache.org/thread.html/r91dd0ff556e0c9aab4c92852e0e540c59d4633718cMailing ListVendor Advisory
- https://security.netapp.com/advisory/ntap-20210604-0009/Third Party Advisory
FAQ
What is CVE-2021-29943?
CVE-2021-29943 is a vulnerability with a CVSS score of 9.1 (CRITICAL). When using ConfigurableInternodeAuthHadoopPlugin for authentication, Apache Solr versions prior to 8.8.2 would forward/proxy distributed requests using server credentials instead of original client cr...
How severe is CVE-2021-29943?
CVE-2021-29943 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-29943?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Solr.