{"action":"Upgrade github.com/dunglas/frankenphp to 1.12.5 or later.","affected":[{"fixed":"1.12.5","introduced":"0"}],"component":"github.com/dunglas/frankenphp","cve_ids":["CVE-2026-82416"],"ecosystem":"Go","exploited":false,"fixed_versions":["1.12.5"],"ghsa_id":"GHSA-v3ph-cgqh-r8p5","id":"tcs_01M5JJP4B260E54W87NJ14QY2T","modified_at":"2026-10-19T21:41:08.985899527Z","published_at":"2026-10-15T20:14:29Z","references":["https://osv.dev/vulnerability/GHSA-v3ph-cgqh-r8p5","https://github.com/php/frankenphp/security/advisories/GHSA-v3ph-cgqh-r8p5","https://nvd.nist.gov/vuln/detail/CVE-2026-82416","https://github.com/php/frankenphp/pull/2523","https://github.com/php/frankenphp/commit/be24d82531675f90862b8cde1e9fc7e9ee855aa5","https://github.com/php/frankenphp","https://github.com/php/frankenphp/releases/tag/caddy/v1.12.5"],"severity":{"label":"high","score":7.7},"sources":[{"source":"osv","source_id":"GHSA-v3ph-cgqh-r8p5","url":"https://osv.dev/vulnerability/GHSA-v3ph-cgqh-r8p5"}],"summary":"FrankenPHP: Cross-request PHP session ID leak in worker mode when the session extension is a shared module"}