{"action":"Upgrade znuny to 6.5.25-1 or later.","affected":[{"fixed":"6.5.25-1","introduced":"0"}],"component":"znuny","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.5.25-1"],"id":"tcs_01M5NSKPMYNP3F800AF8HG3J5N","modified_at":"2026-10-01T03:03:16.526464761Z","published_at":"2026-06-01T04:16:22.583Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-48188","https://security-tracker.debian.org/tracker/CVE-2026-48188"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-48188#Debian:14/znuny","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-48188"}],"summary":"An improper Input Validation vulnerability in OTRS or ((OTRS)) Community Edition database layer module allows an unauthenticated SQL injection which can lead to an authentication bypass. This issue on"}