{"action":"Upgrade nodejs to 20.19.2+dfsg-1+deb13u3 or later.","affected":[{"fixed":"20.19.2+dfsg-1+deb13u3","introduced":"0"}],"component":"nodejs","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["20.19.2+dfsg-1+deb13u3"],"id":"tcs_01M5NT29TRYZEBC58Y6MFA61A9","modified_at":"2026-10-01T17:01:40.454926637Z","published_at":"2026-07-30T06:25:55.073Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-56850","https://security-tracker.debian.org/tracker/CVE-2026-56850"],"severity":{"label":"medium","score":4.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-56850#Debian:13/nodejs","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-56850"}],"summary":"A flaw in Node.js HTTPS Agent connection reuse can cause PFX object-array key collisions, allowing mutual TLS (mTLS) client identities to be reused across requests configured with different client cer"}