{"action":"Upgrade mariadb to 3.2.4 or later.","affected":[{"fixed":"3.2.4","introduced":"0"},{"fixed":"3.3.3","introduced":"3.3.0"},{"fixed":"3.4.6","introduced":"3.4.0"},{"fixed":"3.5.3","introduced":"3.5.0"}],"component":"mariadb","cve_ids":["CVE-2026-55854"],"ecosystem":"npm","epss":0.00417,"exploited":false,"fixed_versions":["3.2.4","3.3.3","3.4.6","3.5.3"],"ghsa_id":"GHSA-42r5-vhpq-m858","id":"tcs_01M5KEYVW0WTGC7MGPZGRBQJDD","modified_at":"2026-09-02T16:25:25.069597389Z","published_at":"2026-08-28T22:04:53Z","references":["https://osv.dev/vulnerability/GHSA-42r5-vhpq-m858","https://github.com/mariadb-corporation/mariadb-connector-nodejs/security/advisories/GHSA-42r5-vhpq-m858","https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/29733403cfe6519cdfe9c36c93765a468fbe285d","https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/53b304264df84496d331dba2765c3634602f342e","https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/9781de636841d34afdd08d81dd07d43edb82f85c","https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/fbc159c2c8bd18c2db2d2e6587ab3020bbda64b6","https://github.com/mariadb-corporation/mariadb-connector-nodejs","https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.2.4","https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.3.3","https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.4.6","https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.5.3","https://jira.mariadb.org/browse/CONJS-353"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-42r5-vhpq-m858","url":"https://osv.dev/vulnerability/GHSA-42r5-vhpq-m858"}],"summary":"MariaDB has Cleartext Transmission of Sensitive Information and Insufficiently Protected Credentials"}