{"action":"Upgrade httpx2 to 2.10.0 or later.","affected":[{"fixed":"2.10.0","introduced":"2.6.0"}],"component":"httpx2","cve_ids":["CVE-2026-84381"],"ecosystem":"PyPI","epss":0.00115,"exploited":false,"fixed_versions":["2.10.0"],"ghsa_id":"GHSA-7mj9-2mp8-4m2p","id":"tcs_01M5KF68TYQNV60XJ0X4H6QQES","modified_at":"2026-09-10T12:25:50.011150386Z","published_at":"2026-09-08T20:45:18Z","references":["https://osv.dev/vulnerability/GHSA-7mj9-2mp8-4m2p","https://github.com/pydantic/httpx2/security/advisories/GHSA-7mj9-2mp8-4m2p","https://nvd.nist.gov/vuln/detail/CVE-2026-84381","https://github.com/pydantic/httpx2/pull/1104","https://github.com/pydantic/httpx2/commit/fb008dd700b761d955210d9692475c3e2f379453","https://github.com/pydantic/httpx2","https://github.com/pydantic/httpx2/releases/tag/v2.10.0"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-7mj9-2mp8-4m2p#PyPI/httpx2","url":"https://osv.dev/vulnerability/GHSA-7mj9-2mp8-4m2p"}],"summary":"HTTPX2: Secure WebSocket traffic sent without TLS through SOCKS proxies"}