{"schemaVersion":3,"id":"CVE-2026-47674","aliases":["GHSA-xrhx-7g5j-rcj5","CGA-2c9x-c855-p47m","CGA-3359-jhjm-76jh","CGA-3h9p-896m-vrw9","CGA-437r-47rg-cp3p","CGA-5749-88p4-5fg2","CGA-72cj-738m-4cvg","CGA-773h-gwwj-g623","CGA-85v5-c3h7-hg36","CGA-8vv3-g7p5-gg72","CGA-c52g-w7fv-x37j","CGA-c5pr-wcm9-5wjg","CGA-c6rf-pmff-9973","CGA-ccqh-2q4q-mj9p","CGA-g257-qq6q-qh8p","CGA-g2q6-38gm-9r7x","CGA-gr7f-6228-fq83","CGA-jcmr-vfxf-h4c8","CGA-jhmx-c7xq-m79m","CGA-jw67-29j8-c5rc","CGA-m93c-fcqm-8q96","CGA-mm5r-532w-r5qv","CGA-prx5-p5r6-ff67","CGA-q3hq-7hv5-vqw8","CGA-qxqx-jxmx-q9c4","CGA-r286-phgv-cq3h","CGA-rhqr-r9w6-mvr6","CGA-vm8w-4r5w-837f","CGA-wfh3-pm9q-wgvw","CGA-wjcp-jwhp-v7hq","CGA-wqvf-9x82-rx5c","CGA-wrvh-hxw4-9798","CGA-x822-44mq-4j3h","CGA-x98j-jrgw-x7gr","CGA-xgwg-q4jp-g2hv"],"status":"published","duplicateOf":null,"title":null,"description":"Hono is a Web application framework that provides support for any JavaScript runtime. 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This vulnerability is fixed in 4.12.21.","dates":{"published":"2026-05-28T15:29:08.525Z","modified":"2026-06-02T18:15:02.284Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.3,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Npm","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","exploitability":10,"impact":2.3,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · 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