CVE-2021-29943: vulnerability in Apache Solr
Apache Solr Unprivileged users may be able to perform unauthorized read/write to collections
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 4.7%
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 SolrRelated CVEs — Apache Solr
In the same product, most dangerous first.
CVE-2021-27905—SSRF vulnerability with the Replication handlerEPSS 93.1%CVE-2024-45216CRITICALApache Solr: Authentication bypass possible using a fake URL Path endingEPSS 92.7%CVE-2023-50386HIGHApache Solr: Backup/Restore APIs allow for deployment of executables in malicious ConfigSetsEPSS 83.7%CVE-2019-0192—CVE-2019-0192EPSS 78.2%CVE-2023-50290MEDIUMApache Solr: Host environment variables are published via the Metrics APIEPSS 68.4%CVE-2024-52012MEDIUMApache Solr: Configset upload on Windows allows arbitrary path write-accessEPSS 47.1%