{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"4.10.5"}],"component":"langbot","cve_ids":["CVE-2026-54449"],"ecosystem":"PyPI","epss":0.00721,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-3pvh-63gf-j9mw","id":"tcs_01M5KEW7VNY03KAFSY40Y9GXQD","modified_at":"2026-07-23T15:11:25.265852536Z","published_at":"2026-07-15T17:39:34Z","references":["https://osv.dev/vulnerability/GHSA-3pvh-63gf-j9mw","https://github.com/langbot-app/LangBot/security/advisories/GHSA-3pvh-63gf-j9mw","https://github.com/langbot-app/LangBot"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GHSA-3pvh-63gf-j9mw","url":"https://osv.dev/vulnerability/GHSA-3pvh-63gf-j9mw"}],"summary":"LangBot: Authenticated RCE Via MCP Configuration"}