{"action":"Upgrade postgresql to 11.7-r0 or later.","affected":[{"fixed":"11.7-r0","introduced":"9.6"}],"component":"postgresql","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.10","exploited":false,"fixed_versions":["11.7-r0"],"id":"tcs_01M5NCB3SCW967W78K1NBE8RF7","modified_at":"2026-10-26T11:17:55.143589385Z","published_at":"2020-03-17T16:15:11.127Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-1720","https://security.alpinelinux.org/vuln/CVE-2020-1720"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-1720","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-1720"}],"summary":"A flaw was found in PostgreSQL's \"ALTER ... DEPENDS ON EXTENSION\", where sub-commands did not perform authorization checks. An authenticated attacker could use this flaw in certain configurations to p"}