{"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-2026-79662"],"ecosystem":"Go","epss":0.00321,"exploited":false,"fixed_versions":["1.4.8-0.20260503040728-a7e8b8e84bd1"],"ghsa_id":"GHSA-p64j-f4x9-wq66","id":"tcs_01M5KFGZ2VWYE9RYJNG7917ESM","modified_at":"2026-08-27T04:10:27.830496045Z","published_at":"2026-05-07T21:30:45Z","references":["https://osv.dev/vulnerability/GHSA-p64j-f4x9-wq66","https://github.com/lin-snow/Ech0/security/advisories/GHSA-p64j-f4x9-wq66","https://github.com/lin-snow/Ech0/commit/a7e8b8e84bd1e3db090dfb720f2c6c433356b442","https://github.com/lin-snow/Ech0"],"severity":{"label":"high","score":8},"sources":[{"source":"osv","source_id":"GHSA-p64j-f4x9-wq66","url":"https://osv.dev/vulnerability/GHSA-p64j-f4x9-wq66"}],"summary":"Ech0's OAuth redirect URI validation ignores path component, enables exchange-code theft"}