Known Vulnerabilities for Solr by Apache

Listed below are 10 of the newest known vulnerabilities associated with "Solr" by "Apache".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-56096 json The extension passes the user-supplied search query parameter to Apache Solr without restricting advanced Solr query syntax s... Not Provided 2026-08-25 2026-08-25
CVE-2026-56094 json The extension allows a request-provided additionalFilters parameter to register a named siteHash filter before the system's o... Not Provided 2026-08-25 2026-08-25
CVE-2026-56093 json The extension's frontend detail-view document lookup does not apply the current site's siteHash filter or frontend user acces... Not Provided 2026-08-25 2026-08-25
CVE-2026-48203 json Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'), Improper Input Validation... Not Provided 2026-07-06 2026-07-06
CVE-2026-44825 json Not Provided 2026-06-01 2026-07-22
CVE-2021-44548 json An Improper Input Validation vulnerability in DataImportHandler of Apache Solr allows an attacker to provide a Windows UNC pa... 9.8 - CRITICAL 2021-12-23 2022-08-09
CVE-2021-33813 json An XXE issue in SAXBuilder in JDOM through 2.0.6 allows attackers to cause a denial of service via a crafted HTTP request. 7.5 - HIGH 2021-06-16 2023-11-07
CVE-2021-29943 json When using ConfigurableInternodeAuthHadoopPlugin for authentication, Apache Solr versions prior to 8.8.2 would forward/proxy ... 9.1 - CRITICAL 2021-04-13 2021-06-08
CVE-2021-29262 json When starting Apache Solr versions prior to 8.8.2, configured with the SaslZkACLProvider or VMParamsAllAndReadonlyDigestZkACL... 7.5 - HIGH 2021-04-13 2023-11-07
CVE-2021-28164 json In Eclipse Jetty 9.4.37.v20210219 to 9.4.38.v20210224, the default compliance mode allows requests with URIs that contain %2e... 5.3 - MEDIUM 2021-04-01 2023-11-07
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationApacheSolr8.6.3
ApplicationApacheSolr8.6.2
ApplicationApacheSolr8.6.1
ApplicationApacheSolr8.6.0
ApplicationApacheSolr8.5.2
ApplicationApacheSolr8.5.1
ApplicationApacheSolr8.5.0
ApplicationApacheSolr8.4.1
ApplicationApacheSolr8.4.0
ApplicationApacheSolr8.3.1
ApplicationApacheSolr8.3.0
ApplicationApacheSolr8.2.0
ApplicationApacheSolr8.1.1
ApplicationApacheSolr8.1.0
ApplicationApacheSolr8.0.0
ApplicationApacheSolr7.7.3
ApplicationApacheSolr7.7.2
ApplicationApacheSolr7.7.1
ApplicationApacheSolr7.7.0
ApplicationApacheSolr7.6.0
Results limited to 20 most recent known configurations

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