CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2022-35980 – OpenSearch vulnerable to Improper Authorization of Index Containing Sensitive Information
https://notcve.org/view.php?id=CVE-2022-35980
OpenSearch Security is a plugin for OpenSearch that offers encryption, authentication and authorization. Versions 2.0.0.0 and 2.1.0.0 of the security plugin are affected by an information disclosure vulnerability. Requests to an OpenSearch cluster configured with advanced access control features document level security (DLS), field level security (FLS), and/or field masking will not be filtered when the query's search pattern matches an aliased index. OpenSearch Dashboards creates an alias to `.kibana` by default, so filters with the index pattern of `*` to restrict access to documents or fields will not be applied. This issue allows requests to access sensitive information when customer have acted to restrict access that specific information. • https://github.com/opensearch-project/security/commit/7eaaafec2939d7db23a02ffca9cc68e0343de246 https://github.com/opensearch-project/security/pull/1999 https://github.com/opensearch-project/security/security/advisories/GHSA-f4qr-f4xx-hjxw • CWE-612: Improper Authorization of Index Containing Sensitive Information •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 1CVE-2022-31115 – Unsafe YAML deserialization in opensearch-ruby
https://notcve.org/view.php?id=CVE-2022-31115
opensearch-ruby is a community-driven, open source fork of elasticsearch-ruby. In versions prior to 2.0.1 the ruby `YAML.load` function was used instead of `YAML.safe_load`. As a result opensearch-ruby 2.0.0 and prior can lead to unsafe deserialization using YAML.load if the response is of type YAML. An attacker must be in control of an opensearch server and convince the victim to connect to it in order to exploit this vulnerability. The problem has been patched in opensearch-ruby gem version 2.0.1. • https://github.com/opensearch-project/opensearch-ruby/pull/77 https://github.com/opensearch-project/opensearch-ruby/security/advisories/GHSA-977c-63xq-cgw3 https://staaldraad.github.io/post/2021-01-09-universal-rce-ruby-yaml-load-updated • CWE-502: Deserialization of Untrusted Data •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1CVE-2021-44833
https://notcve.org/view.php?id=CVE-2021-44833
The CLI 1.0.0 for Amazon AWS OpenSearch has weak permissions for the configuration file. El CLI 1.0.0 para Amazon AWS OpenSearch presenta permisos débiles para el archivo de configuración • https://github.com/opensearch-project/opensearch-cli/blob/275085730f791daccaac81c566a25f541656d9f9/commands/root.go#L43 https://github.com/opensearch-project/opensearch-cli/commit/69dc712d0d0d05dc2bc2bd0d733c73e3641b633a • CWE-276: Incorrect Default Permissions •