{"action":"Upgrade node-multiparty to 4.3.0-1 or later.","affected":[{"fixed":"4.3.0-1","introduced":"0"}],"component":"node-multiparty","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.3.0-1"],"id":"tcs_01M5NVVY7BVFNPB6WGT1XARNM4","modified_at":"2026-10-01T03:03:51.541865743Z","published_at":"2026-05-12T10:16:48.857Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-8159","https://security-tracker.debian.org/tracker/CVE-2026-8159"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-8159#Debian:14/node-multiparty","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-8159"}],"summary":"multiparty@4.2.3 and lower versions are vulnerable to denial of service via regular expression backtracking in the Content-Disposition filename parameter parser. A crafted multipart upload with a long"}