{"action":"Upgrade hono to 4.13.7 or later.","affected":[{"fixed":"4.13.7","introduced":"0"}],"component":"hono","cve_ids":["CVE-2026-93981"],"ecosystem":"npm","epss":0.00227,"exploited":false,"fixed_versions":["4.13.7"],"ghsa_id":"GHSA-hxh3-vqpv-xpqv","id":"tcs_01M5KFWEZDGHVYS1AETYMSBYB8","modified_at":"2026-10-01T00:00:05.750907953Z","published_at":"2026-09-30T23:46:16Z","references":["https://osv.dev/vulnerability/GHSA-hxh3-vqpv-xpqv","https://github.com/honojs/hono/security/advisories/GHSA-hxh3-vqpv-xpqv","https://nvd.nist.gov/vuln/detail/CVE-2026-93981","https://github.com/honojs/hono/commit/2b8ed402cdab6dfc5e829b480806dcd8db94161e","https://github.com/honojs/hono","https://github.com/honojs/hono/releases/tag/v4.13.7","https://www.vulncheck.com/advisories/hono-jsx-before-4.13.7-cross-site-scripting-via-unescaped-strings"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"GHSA-hxh3-vqpv-xpqv","url":"https://osv.dev/vulnerability/GHSA-hxh3-vqpv-xpqv"}],"summary":"hono/jsx renders plain strings unescaped in boundary components, leading to XSS"}