{"action":"Upgrade node-undici to 7.24.5+dfsg+~cs3.2.0-1 or later.","affected":[{"fixed":"7.24.5+dfsg+~cs3.2.0-1","introduced":"0"}],"component":"node-undici","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.24.5+dfsg+~cs3.2.0-1"],"id":"tcs_01M5NQNQW6BW4YKWF3798DAVMF","modified_at":"2026-10-01T03:02:49.810026414Z","published_at":"2026-03-12T21:16:25.137Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-1527","https://security-tracker.debian.org/tracker/CVE-2026-1527"],"severity":{"label":"medium","score":4.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-1527#Debian:14/node-undici","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-1527"}],"summary":"ImpactWhen an application passes user-controlled input to the upgrade option of client.request(), an attacker can inject CRLF sequences (\\r\\n) to: * Inject arbitrary HTTP headers * Terminate the HTTP"}