Описание
Insertion of Sensitive Information into Log File vulnerability in the Apache Solr Operator.
This issue affects all versions of the Apache Solr Operator from 0.3.0 through 0.8.0.
When asked to bootstrap Solr security, the operator will enable basic authentication and create several accounts for accessing Solr: including the "solr" and "admin" accounts for use by end-users, and a "k8s-oper" account which the operator uses for its own requests to Solr.
One common source of these operator requests is healthchecks: liveness, readiness, and startup probes are all used to determine Solr's health and ability to receive traffic.
By default, the operator configures the Solr APIs used for these probes to be exempt from authentication, but users may specifically request that authentication be required on probe endpoints as well.
Whenever one of these probes would fail, if authentication was in use, the Solr Operator would create a Kubernetes "event" containing the username and password of the "k8s-oper" account.
Within the affected version range, this vulnerability affects any solrcloud resource which (1) bootstrapped security through use of the .solrOptions.security.authenticationType=basic option, and (2) required authentication be used on probes by setting .solrOptions.security.probesRequireAuth=true.
Users are recommended to upgrade to Solr Operator version 0.8.1, which fixes this issue by ensuring that probes no longer print the credentials used for Solr requests. Users may also mitigate the vulnerability by disabling authentication on their healthcheck probes using the setting .solrOptions.security.probesRequireAuth=false.
A vulnerability was found in Apache Solr Operator. When bootstraping Solr security, a couple of initial user accounts are created by default, including a "k8s-oper" account. This account is used by the operator to send requests to Solr, such as health checks. When one of the probes used by these requests fails and authentication is being used, the Solr Operator ends, creating a Kubernetes event containing the username and password of the "k8s-oper" account.
Отчет
This vulnerability only affects solrcloud resources that use .solrOptions.security.authenticationType=basic and require authentication on probes by setting .solrOptions.security.probesRequireAuth=true
Меры по смягчению последствий
This issue can be mitigated by disabling authentication on the health check probes by setting the following configuration option: .solrOptions.security.probesRequireAuth=false
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat build of Apache Camel for Spring Boot 3 | solr | Not affected | ||
| Red Hat Data Grid 8 | solr | Not affected | ||
| Red Hat Fuse 7 | solr | Will not fix | ||
| Red Hat Integration Camel K 1 | solr | Will not fix | ||
| Red Hat JBoss Enterprise Application Platform 8 | solr | Not affected | ||
| Red Hat JBoss Fuse Service Works 6 | solr | Out of support scope |
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Дополнительная информация
Статус:
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
Insertion of Sensitive Information into Log File vulnerability in the Apache Solr Operator. This issue affects all versions of the Apache Solr Operator from 0.3.0 through 0.8.0. When asked to bootstrap Solr security, the operator will enable basic authentication and create several accounts for accessing Solr: including the "solr" and "admin" accounts for use by end-users, and a "k8s-oper" account which the operator uses for its own requests to Solr. One common source of these operator requests is healthchecks: liveness, readiness, and startup probes are all used to determine Solr's health and ability to receive traffic. By default, the operator configures the Solr APIs used for these probes to be exempt from authentication, but users may specifically request that authentication be required on probe endpoints as well. Whenever one of these probes would fail, if authentication was in use, the Solr Operator would create a Kubernetes "event" containing the username and password of the "
Apache Solr Operator liveness and readiness probes may leak basic auth credentials
EPSS
6.5 Medium
CVSS3