{"action":"Upgrade libpf4j-java to 3.9.0+dfsg-2 or later.","affected":[{"fixed":"3.9.0+dfsg-2","introduced":"0"}],"component":"libpf4j-java","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.9.0+dfsg-2"],"id":"tcs_01M5NJ8HRCMY5G2TPTSVE57HSK","modified_at":"2026-10-23T18:04:26.357302516Z","published_at":"2023-08-28T22:15:09.713Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-40828","https://security-tracker.debian.org/tracker/CVE-2023-40828"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-40828#Debian:13/libpf4j-java","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-40828"}],"summary":"An issue in pf4j pf4j v.3.9.0 and before allows a remote attacker to obtain sensitive information and execute arbitrary code via the expandIfZip method in the extract function."}