{"action":"Upgrade github.com/0xJacky/Nginx-UI to 1.9.10-0.20260316053337-1a9cd29a3082 or later.","affected":[{"fixed":"1.9.10-0.20260316053337-1a9cd29a3082","introduced":"0"}],"component":"github.com/0xJacky/Nginx-UI","cve_ids":["CVE-2026-34403"],"ecosystem":"Go","epss":0.00176,"exploited":false,"fixed_versions":["1.9.10-0.20260316053337-1a9cd29a3082"],"ghsa_id":"GHSA-78mf-482w-62qj","id":"tcs_01M5KF1NZQHNFEJSWH275C3AA7","modified_at":"2026-06-25T19:56:03.317982213Z","published_at":"2026-04-21T15:13:01Z","references":["https://osv.dev/vulnerability/GHSA-78mf-482w-62qj","https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-78mf-482w-62qj","https://nvd.nist.gov/vuln/detail/CVE-2026-34403","https://github.com/0xJacky/nginx-ui","https://github.com/0xJacky/nginx-ui/releases/tag/v2.3.5"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-78mf-482w-62qj","url":"https://osv.dev/vulnerability/GHSA-78mf-482w-62qj"}],"summary":"Nginx-UI: Cross-Site WebSocket Hijacking (CSWSH) via missing origin validation on all WebSocket endpoints"}