CVE-2021-27905

The ReplicationHandler normally registered at "/replication" under a Solr core in Apache Solr has a "masterUrl" also "leaderUrl" alias parameter that is used to designate another ReplicationHandler on another Solr core to replicate index data into the local core. To prevent a SSRF vulnerability,...

CVE-2021-29943

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...

UBUNTU-CVE-2021-27905

The ReplicationHandler normally registered at "/replication" under a Solr core in Apache Solr has a "masterUrl" also "leaderUrl" alias parameter that is used to designate another ReplicationHandler on another Solr core to replicate index data into the local core. To prevent a SSRF vulnerability,...

CVE-2021-29943

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...

CVE-2021-29943 Apache Solr Unprivileged users may be able to perform unauthorized read/write to collections

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...

CVE-2021-29943

CVE-2021-29943 affects Apache Solr: when using ConfigurableInternodeAuthHadoopPlugin for authentication, Solr versions prior to 8.8.2 forwarded distributed requests using server credentials instead of the original client credentials. This mis-credentialing leads to incorrect authorization resolut...

CVE-2021-29262 Misapplied Zookeeper ACLs can result in leakage of configured authentication and authorization settings

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...

CVE-2021-29262

CVE-2021-29262 affects Apache Solr

CVE-2021-29262

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...

CVE-2021-27905

CVE-2021-27905 (Solr SSRF) affects Apache Solr versions prior to 8.8.2 where the ReplicationHandler’s masterUrl/leaderUrl parameter can be abused to trigger SSRF. The flaw arises because masterUrl is not sufficiently validated against allowed hosts/schemes, enabling an attacker to cause the serve...

CVE-2021-27905 SSRF vulnerability with the Replication handler

The ReplicationHandler normally registered at "/replication" under a Solr core in Apache Solr has a "masterUrl" also "leaderUrl" alias parameter that is used to designate another ReplicationHandler on another Solr core to replicate index data into the local core. To prevent a SSRF vulnerability,...

CVE-2021-27905

The ReplicationHandler normally registered at "/replication" under a Solr core in Apache Solr has a "masterUrl" also "leaderUrl" alias parameter that is used to designate another ReplicationHandler on another Solr core to replicate index data into the local core. To prevent a SSRF vulnerability,...

Apache Solr 安全漏洞

Apache Solr is a standalone enterprise-class search application server. Apache Solr information disclosure vulnerability can be exploited by an attacker to gain unauthorized access to server authentication and authorization profiles...

PT-2021-18153 · Apache · Apache Solr

Name of the Vulnerable Software and Affected Versions: Apache Solr versions prior to 8.8.2 Description: The issue arises when Apache Solr is started with specific configurations, such as the SaslZkACLProvider or VMParamsAllAndReadonlyDigestZkACLProvider, and there is no existing security.json...

Apache Solr Unauthorized Access Vulnerability

Apache Solr is a standalone enterprise-class search application server. Apache Solr unauthorized access vulnerability allows an unauthorized attacker to exploit server-side misparsing to enable reading and writing of datasets...

Apache Solr 代码问题漏洞

Apache Solr is a standalone enterprise-class search application server. The Apache Solr server-side request forgery vulnerability can be exploited by an attacker to gain access to an intranet by constructing a request containing a malicious URL...

Apache Solr Information Disclosure Vulnerability

Apache Solr is a standalone enterprise-class search application server. Apache Solr information disclosure vulnerability can be exploited by an attacker to gain unauthorized access to server authentication and authorization profiles...

Apache Solr Server-Side Request Forgery Vulnerability

Apache Solr is a standalone enterprise-class search application server. The Apache Solr server-side request forgery vulnerability can be exploited by an attacker to gain access to an intranet by constructing a request containing a malicious URL...

Apache Solr 安全漏洞

Apache Solr is a standalone enterprise-class search application server. Apache Solr unauthorized access vulnerability allows an unauthorized attacker to exploit server-side misparsing to enable reading and writing of datasets...

PT-2021-18556 · Apache · Apache Solr

Name of the Vulnerable Software and Affected Versions: Apache Solr versions prior to 8.8.2 Description: The issue arises when using ConfigurableInternodeAuthHadoopPlugin for authentication. In this scenario, distributed requests are forwarded or proxied using server credentials instead of the...