{"action":"Upgrade redmine to 5.0.0-1 or later.","affected":[{"fixed":"5.0.0-1","introduced":"0"}],"component":"redmine","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.0.0-1"],"id":"tcs_01M5NG0RE42DPRPFRSQ1NGHFMA","modified_at":"2026-10-23T18:04:15.879686013Z","published_at":"2021-10-12T19:15:08.047Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-42326","https://security-tracker.debian.org/tracker/CVE-2021-42326"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-42326","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-42326"}],"summary":"Redmine before 4.1.5 and 4.2.x before 4.2.3 may disclose the names of users on activity views due to an insufficient access filter."}