{"action":"Upgrade curl to 7.47.0-1 or later.","affected":[{"fixed":"7.47.0-1","introduced":"0"}],"component":"curl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["7.47.0-1"],"id":"tcs_01M5NBD95CT5FBXBWFGBC06XK2","modified_at":"2026-09-22T07:00:07.288297891Z","published_at":"2016-01-29T20:59:05.653Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-0755","https://security-tracker.debian.org/tracker/CVE-2016-0755"],"severity":{"label":"high","score":7.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-0755","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-0755"}],"summary":"The ConnectionExists function in lib/url.c in libcurl before 7.47.0 does not properly re-use NTLM-authenticated proxy connections, which might allow remote attackers to authenticate as other users via"}