{"action":"Upgrade praisonaiagents to 1.6.59 or later.","affected":[{"fixed":"1.6.59","introduced":"0"}],"component":"praisonaiagents","cve_ids":["CVE-2026-57123"],"ecosystem":"PyPI","epss":0.00904,"exploited":false,"fixed_versions":["1.6.59"],"ghsa_id":"GHSA-x227-pf99-vffg","id":"tcs_01M5KG34WRKP7ZCSYGGHN1AS5M","modified_at":"2026-07-23T15:11:36.710076351Z","published_at":"2026-06-18T13:55:54Z","references":["https://osv.dev/vulnerability/GHSA-x227-pf99-vffg","https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-x227-pf99-vffg","https://github.com/MervinPraison/PraisonAI"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-x227-pf99-vffg","url":"https://osv.dev/vulnerability/GHSA-x227-pf99-vffg"}],"summary":"PraisonAI: MCP SSE transport binds 0.0.0.0 with no authentication and no Origin validation; bundled SecurityConfig is never wired in"}