{"action":"Upgrade plasma-discover to 5.20.5-3 or later.","affected":[{"fixed":"5.20.5-3","introduced":"0"}],"component":"plasma-discover","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.20.5-3"],"id":"tcs_01M5NFH3YDD1ENWM5TBG4SQHRT","modified_at":"2026-10-23T18:02:30.099627210Z","published_at":"2021-03-20T21:15:11.827Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-28117","https://security-tracker.debian.org/tracker/CVE-2021-28117"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-28117#Debian:13/plasma-discover","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-28117"}],"summary":"libdiscover/backends/KNSBackend/KNSResource.cpp in KDE Discover before 5.21.3 automatically creates links to potentially dangerous URLs (that are neither https:// nor http://) based on the content of"}