{"action":"Upgrade github.com/googleapis/mcp-toolbox to 1.4.0 or later.","affected":[{"fixed":"1.4.0","introduced":"0"}],"component":"github.com/googleapis/mcp-toolbox","cve_ids":["CVE-2026-11719"],"ecosystem":"Go","epss":0.00145,"exploited":false,"fixed_versions":["1.4.0"],"ghsa_id":"GHSA-5gf6-gc35-xjpc","id":"tcs_01M5KGJ5FZFSK20B0KQG53YNW9","modified_at":"2026-06-25T18:45:25.286174755Z","published_at":"2026-06-25T18:26:48Z","references":["https://osv.dev/vulnerability/GO-2026-5144","https://github.com/advisories/GHSA-5gf6-gc35-xjpc","https://nvd.nist.gov/vuln/detail/CVE-2026-11719","https://github.com/googleapis/mcp-toolbox/pull/3049","https://github.com/googleapis/mcp-toolbox/pull/3335"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GO-2026-5144","url":"https://osv.dev/vulnerability/GO-2026-5144"},{"source":"nvd","source_id":"CVE-2026-11719","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-11719"}],"summary":"MCP Toolbox for Databases: authenticated authorization bypass in github.com/googleapis/mcp-toolbox"}