Advisoriesby IbisApache SolrGHSA-jgcr-fg3g-qvw8
Improper permission handling in Apache Solr
Fix: upgrade to 8.8.2 or later
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.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| org.apache.solr:solr-core Maven | < 8.8.2 | 8.8.2 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity from
- GitHub (reviewed advisory)
- Weakness
- CWE-279, CWE-522
- Also known as
- BIT-solr-2021-29262, CVE-2021-29262
- nvd.nist.gov/vuln/detail/CVE-2021-29262
- issues.apache.org/jira/browse/SOLR-15249
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- security.netapp.com/advisory/ntap-20210604-0009
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