{"action":"Upgrade github.com/lin-snow/ech0 to 1.4.8-0.20260503040728-a7e8b8e84bd1 or later.","affected":[{"fixed":"1.4.8-0.20260503040728-a7e8b8e84bd1","introduced":"0"}],"component":"github.com/lin-snow/ech0","cve_ids":["CVE-2026-79668"],"ecosystem":"Go","epss":0.00434,"exploited":false,"fixed_versions":["1.4.8-0.20260503040728-a7e8b8e84bd1"],"ghsa_id":"GHSA-rgj7-vg8v-j4wr","id":"tcs_01M5KFMPFSGFFR68Z15HQAHPF8","modified_at":"2026-08-27T04:10:42.343289238Z","published_at":"2026-05-07T21:21:21Z","references":["https://osv.dev/vulnerability/GHSA-rgj7-vg8v-j4wr","https://github.com/lin-snow/Ech0/security/advisories/GHSA-rgj7-vg8v-j4wr","https://github.com/lin-snow/Ech0/commit/a7e8b8e84bd1e3db090dfb720f2c6c433356b442","https://github.com/lin-snow/Ech0"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-rgj7-vg8v-j4wr","url":"https://osv.dev/vulnerability/GHSA-rgj7-vg8v-j4wr"}],"summary":"Ech0's Unauthenticated Like Endpoint Enables Arbitrary Engagement Metric Inflation"}