{"answers":{"affected":"9 open source packages ship an affected version, including org.apache.solr:solr-solrj, solr and org.apache.solr:solr-solrj-streaming. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-50298 in the wild and no public exploit code.","fix":"Upgrade org.apache.solr:solr-solrj to a fixed version for your release line: 8.11.3 or 9.4.1.","what":"CVE-2023-50298 is a high-severity vulnerability in Apache Solr, published on 9 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-50298 and fix it if it is affected.\n\nWhat it is: CVE-2023-50298 is a high-severity vulnerability in Apache Solr, published on 9 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-50298 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.apache.solr:solr-solrj (Maven): affected from 6.0.0; fixed in 8.11.3\n- org.apache.solr:solr-solrj (Maven): affected from 6.0.0; fixed in 8.11.3\n- org.apache.solr:solr-solrj (Maven): affected from 9.0.0; fixed in 9.4.1\n- org.apache.solr:solr-solrj (Maven): affected from 9.0.0; fixed in 9.4.1\n- solr (Bitnami): affected from 6.0.0; fixed in 8.11.3, 9.4.1\n- org.apache.solr:solr-solrj-streaming (Maven): affected from 6.0.0; fixed in 8.11.3\n- org.apache.solr:solr-solrj-streaming (Maven): affected from 6.0.0; fixed in 8.11.3\n- org.apache.solr:solr-solrj-streaming (Maven): affected from 9.0.0; fixed in 9.4.1\n- org.apache.solr:solr-solrj-streaming (Maven): affected from 9.0.0; fixed in 9.4.1\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-50298/ (Markdown: https://insights.sbomify.com/CVE-2023-50298/index.md)","id":"CVE-2023-50298","markdown":"https://insights.sbomify.com/CVE-2023-50298/index.md","name":"CVE-2023-50298","record":{"aliases":["BIT-solr-2023-50298","DEBIAN-CVE-2023-50298","ECHO-d571-f177-2fae","GHSA-xrj7-x7gp-wwqr"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Apache Solr search engine","requires_auth":"none","summary":"Attackers can steal ZooKeeper credentials by tricking Solr into connecting to a malicious server via Streaming Expressions.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"solr","vendor":"apache"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-922","name":"Insecure Storage of Sensitive Information"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Solr.This issue affects Apache Solr: from 6.0.0 through 8.11.2, from 9.0.0 before 9.4.1.\n\nSolr Streaming Expressions allows users to extract data from other Solr Clouds, using a \"zkHost\" parameter.\nWhen original SolrCloud is setup to use ZooKeeper credentials and ACLs, they will be sent to whatever \"zkHost\" the user provides.\nAn attacker could setup a server to mock ZooKeeper, that accepts ZooKeeper requests with credentials and ACLs and extracts the sensitive information,\nthen send a streaming expression using the mock server's address in \"zkHost\".\nStreaming Expressions are exposed via the \"/streaming\" handler, with \"read\" permissions.\n\nUsers are recommended to upgrade to version 8.11.3 or 9.4.1, which fix the issue.\nFrom these versions on, only zkHost values that have the same server address (regardless of chroot), will use the given ZooKeeper credentials and ACLs when connecting.","ecosystems":["Bitnami","Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Apache Solr: Solr can expose ZooKeeper credentials via Streaming Expressions","id":"CVE-2023-50298","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"information_disclosure","year":"2023"},"n_packages":9,"n_references":3,"next":{"headline":"IBM Transformation Extender Advanced improper access control","id":"CVE-2023-50300"},"packages":[{"ecosystem":"Bitnami","fixed":["8.11.3","9.4.1"],"introduced":["6.0.0","9.0.0"],"last_affected":[],"package":"solr","purl":"pkg:bitnami/solr","source":"BIT-solr-2023-50298"},{"ecosystem":"Maven","fixed":["8.11.3"],"introduced":["6.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj","purl":null,"source":"GHSA-xrj7-x7gp-wwqr"},{"ecosystem":"Maven","fixed":["8.11.3"],"introduced":["6.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj","purl":"pkg:maven/org.apache.solr/solr-solrj","source":"GHSA-xrj7-x7gp-wwqr"},{"ecosystem":"Maven","fixed":["9.4.1"],"introduced":["9.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj","purl":null,"source":"GHSA-xrj7-x7gp-wwqr"},{"ecosystem":"Maven","fixed":["9.4.1"],"introduced":["9.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj","purl":"pkg:maven/org.apache.solr/solr-solrj","source":"GHSA-xrj7-x7gp-wwqr"},{"ecosystem":"Maven","fixed":["8.11.3"],"introduced":["6.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj-streaming","purl":null,"source":"GHSA-xrj7-x7gp-wwqr"},{"ecosystem":"Maven","fixed":["8.11.3"],"introduced":["6.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj-streaming","purl":"pkg:maven/org.apache.solr/solr-solrj-streaming","source":"GHSA-xrj7-x7gp-wwqr"},{"ecosystem":"Maven","fixed":["9.4.1"],"introduced":["9.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj-streaming","purl":null,"source":"GHSA-xrj7-x7gp-wwqr"},{"ecosystem":"Maven","fixed":["9.4.1"],"introduced":["9.0.0"],"last_affected":[],"package":"org.apache.solr:solr-solrj-streaming","purl":"pkg:maven/org.apache.solr/solr-solrj-streaming","source":"GHSA-xrj7-x7gp-wwqr"}],"prev":{"headline":"Open redirect in PowerCMS (PowerCMS 4 Series)","id":"CVE-2023-50297"},"products":["Apache Solr"],"published":"2024-02-09","related":[{"cvss_score":7.5,"headline":"Apache Solr VelocityResponseWriter Plug-In Remote Code Execution","id":"CVE-2019-17558","kev_date_added":"2021-11-03","published":"2019-12-30"},{"cvss_score":7.2,"headline":"Apache Solr DataImportHandler Code Injection","id":"CVE-2019-0193","kev_date_added":"2021-12-10","published":"2019-08-01"},{"cvss_score":9.8,"headline":"Apache Solr: Authentication bypass possible using a fake URL Path ending","id":"CVE-2024-45216","kev_date_added":null,"published":"2024-10-16"},{"cvss_score":9.8,"headline":"Apache Solr information disclosure vulnerability through DataImportHandler","id":"CVE-2021-44548","kev_date_added":null,"published":"2021-12-23"},{"cvss_score":9.8,"headline":"SSRF vulnerability with the Replication handler","id":"CVE-2021-27905","kev_date_added":null,"published":"2021-04-13"},{"cvss_score":9.8,"headline":"Incorrect Authorization in Apache Solr","id":"CVE-2020-13957","kev_date_added":null,"published":"2020-10-13"},{"cvss_score":9.8,"headline":"Unrestricted upload of file with dangerous type in Apache Solr","id":"CVE-2019-12409","kev_date_added":null,"published":"2019-11-18"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-13","vendors":["Apache Software Foundation"]},"summary":"Attackers can steal ZooKeeper credentials by tricking Solr into connecting to a malicious server via Streaming Expressions.","url":"https://insights.sbomify.com/CVE-2023-50298/"}