{"action":"Upgrade org.apache.activemq:activemq-broker to 5.19.6 (5.x) or 6.2.5 (6.x) or later.","affected":[{"fixed":"5.19.6","introduced":"0"},{"fixed":"6.2.5","introduced":"6.0.0"}],"component":"org.apache.activemq:activemq-broker","cve_ids":["CVE-2026-40466"],"ecosystem":"Maven","epss":0.04783,"exploited":false,"fixed_versions":["5.19.6","6.2.5"],"ghsa_id":"GHSA-w3w2-mpp5-92gm","id":"tcs_01M5N9FDCM3CHYEHWASSY1D93V","modified_at":"2026-09-10T03:51:03.715605423Z","published_at":"2026-04-24T12:30:27Z","references":["https://osv.dev/vulnerability/GHSA-w3w2-mpp5-92gm","https://nvd.nist.gov/vuln/detail/CVE-2026-40466","https://activemq.apache.org/security-advisories.data/CVE-2026-34197-announcement.txt","https://github.com/apache/activemq"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GHSA-w3w2-mpp5-92gm#Maven/org.apache.activemq:activemq-broker","url":"https://osv.dev/vulnerability/GHSA-w3w2-mpp5-92gm"}],"summary":"Apache ActiveMQ Vulnerable to Improper Input Validation and Code Injection"}