VYPR
← All advisories
High severityNVD Advisory· Published Apr 13, 2021· Updated Aug 3, 2024

Misapplied Zookeeper ACLs can result in leakage of configured authentication and authorization settings

CVE-2021-29262

Description

When starting Apache Solr versions prior to 8.8.2, configured with the SaslZkACLProvider or VMParamsAllAndReadonlyDigestZkACLProvider and no existing security.json znode, if the optional read-only user is configured then Solr would not treat that node as a sensitive path and would allow it to be readable. Additionally, with any ZkACLProvider, if the security.json is already present, Solr will not automatically update the ACLs.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
org.apache.solr:solr-coreMaven
< 8.8.28.8.2

Affected products

3

Patches

Vulnerability mechanics

References

26

News mentions

0

No linked articles in our index yet.