{"action":"Upgrade thunderbird to 1:128.13.0esr-1 or later.","affected":[{"fixed":"1:128.13.0esr-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1:128.13.0esr-1"],"id":"tcs_01M5NPDRATC9VHP6TNXMCTGDZ6","modified_at":"2026-10-06T09:47:35.290697253Z","published_at":"2025-07-22T21:15:50.360Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-8032","https://security-tracker.debian.org/tracker/CVE-2025-8032"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-8032#Debian:13/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-8032"}],"summary":"XSLT document loading did not correctly propagate the source document which bypassed its CSP. This vulnerability was fixed in Firefox 141, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thund"}