{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/juju/juju","cve_ids":["CVE-2026-4370"],"ecosystem":"Go","epss":0.00388,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-gvrj-cjch-728p","id":"tcs_01M5KFBFW2S52D11J2A1R87DGK","modified_at":"2026-07-21T14:46:36Z","published_at":"2026-04-02T00:03:36Z","references":["https://osv.dev/vulnerability/GHSA-gvrj-cjch-728p","https://github.com/juju/juju/security/advisories/GHSA-gvrj-cjch-728p","https://nvd.nist.gov/vuln/detail/CVE-2026-4370","https://github.com/juju/juju"],"severity":{"label":"critical","score":10},"sources":[{"source":"osv","source_id":"GHSA-gvrj-cjch-728p","url":"https://osv.dev/vulnerability/GHSA-gvrj-cjch-728p"}],"summary":"Juju has Improper TLS Client/Server authentication and certificate verification on Database Cluster"}