{"action":"Upgrade thunderbird to 1:128.10.0esr-1 or later.","affected":[{"fixed":"1:128.10.0esr-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:128.10.0esr-1"],"id":"tcs_01M5NN8T2Z3D4M8NP8DDYTC3QM","modified_at":"2026-09-01T20:05:45.416821107Z","published_at":"2025-04-15T15:16:08.957Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-2830","https://security-tracker.debian.org/tracker/CVE-2025-2830"],"severity":{"label":"medium","score":6.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-2830#Debian:14/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-2830"}],"summary":"By crafting a malformed file name for an attachment in a multipart message, an attacker can trick Thunderbird into including a directory listing of /tmp when the message is forwarded or edited as a ne"}