{"action":"Upgrade pypy3 to 7.3.11+dfsg-1 or later.","affected":[{"fixed":"7.3.11+dfsg-1","introduced":"0"}],"component":"pypy3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["7.3.11+dfsg-1"],"id":"tcs_01M5NB52PDMFGFM5SCF0AM1810","modified_at":"2026-10-14T11:47:23.973346344Z","published_at":"2022-04-13T16:15:08.937Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-20107","https://security-tracker.debian.org/tracker/CVE-2015-20107"],"severity":{"label":"high","score":7.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-20107","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-20107"}],"summary":"In Python (aka CPython) up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system mailcap file. This may allow attackers to inject shell commands into appl"}