{"answers":{"affected":"1 open source package ship an affected version, including mariadb-galera.","exploited":"There is no known exploitation of CVE-2026-47847 in the wild and no public exploit code.","fix":"Upgrade mariadb-galera to a fixed version for your release line: 10.6.27-0, 10.11.17-0, 11.4.12-0 or 11.8.7-0.","what":"CVE-2026-47847 is a medium-severity vulnerability in bitnami/mariadb-galera, published on 18 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-47847 and fix it if it is affected.\n\nWhat it is: CVE-2026-47847 is a medium-severity vulnerability in bitnami/mariadb-galera, published on 18 Jun 2026. 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-2026-47847 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mariadb-galera (Bitnami): affected from 10.6.0; fixed in 10.6.27-0, 10.11.17-0, 11.4.12-0, 11.8.7-0, 12.3.2-0\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-2026-47847/ (Markdown: https://insights.sbomify.com/CVE-2026-47847/index.md)","id":"CVE-2026-47847","markdown":"https://insights.sbomify.com/CVE-2026-47847/index.md","name":"CVE-2026-47847","record":{"aliases":["BIT-mariadb-galera-2026-47847"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"MariaDB Galera container","requires_auth":"none","summary":"Attackers can use hardcoded default credentials to access MariaDB Galera replication data, requiring users to upgrade container images and Helm charts.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-798","name":"Use of Hard-coded Credentials"}],"description":"Bitnami MariaDB Galera container images and Helm chart are affected by a hardcoded default credential vulnerability in the Galera replication health-check user. The MARIADB_REPLICATION_USER and MARIADB_REPLICATION_PASSWORD environment variables defaulted to monitor and monitor respectively. This user is granted REPLICATION CLIENT privileges from any host ('%'). The Bitnami Helm chart for MariaDB Galera did not expose parameters to configure this user's credentials, resulting in all chart deployments using this publicly known credential by default.\n\nAffected versions — Container image: 10.6.x prior to 10.6.27-photon-5-r0; 10.11.x prior to 10.11.17-photon-5-r1; 11.4.x prior to 11.4.12-photon-5-r0; 11.8.x prior to 11.8.7-photon-5-r1; 12.3.x prior to 12.3.2-photon-5-r0 / 12.3.2-debian-12-r0. Helm chart: prior to 18.3.0.","ecosystems":["Bitnami"],"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":"Hardcoded credentials in bitnami/mariadb-galera","id":"CVE-2026-47847","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"hardcoded_credentials","year":"2026"},"n_packages":1,"n_references":1,"next":{"headline":"Reactor Netty WebSocket Client Leaks Credentials On Redirect","id":"CVE-2026-47848"},"packages":[{"ecosystem":"Bitnami","fixed":["10.6.27-0","10.11.17-0","11.4.12-0","11.8.7-0","12.3.2-0"],"introduced":["10.6.0","10.11.0","11.4.0","11.8.0","12.3.0"],"last_affected":[],"package":"mariadb-galera","purl":"pkg:bitnami/mariadb-galera","source":"BIT-mariadb-galera-2026-47847"}],"prev":{"headline":"Hardcoded credentials in bitnami/cassandra","id":"CVE-2026-47846"},"products":["bitnami/mariadb-galera","bitnami/mariadb-galera Helm chart"],"published":"2026-06-18","related":[],"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":"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":"2026-06-18","vendors":["Bitnami"]},"summary":"Attackers can use hardcoded default credentials to access MariaDB Galera replication data, requiring users to upgrade container images and Helm charts.","url":"https://insights.sbomify.com/CVE-2026-47847/"}