CVE-2021-29943
Apache Solr Unprivileged users may be able to perform unauthorized read/write to collections
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 5.3%KEV nãoPoC —Patch —
Lifecycle
Apr 13, 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
Affected products
Apache Software Foundation · Apache SolrWant to know if your infrastructure is exposed to this?
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