{"action":"Upgrade github.com/theupdateframework/go-tuf/v2 to 2.3.1 or later.","affected":[{"fixed":"2.3.1","introduced":"0"}],"component":"github.com/theupdateframework/go-tuf/v2","cve_ids":["CVE-2026-23992"],"ecosystem":"Go","epss":0.00215,"exploited":false,"fixed_versions":["2.3.1"],"ghsa_id":"GHSA-fphv-w9fq-2525","id":"tcs_01M5KGD8MAF2SW9D2CHPT7XWV2","modified_at":"2026-02-26T18:26:44Z","published_at":"2026-02-02T21:05:55Z","references":["https://osv.dev/vulnerability/GO-2026-4349","https://github.com/theupdateframework/go-tuf/security/advisories/GHSA-fphv-w9fq-2525","https://github.com/theupdateframework/go-tuf/commit/b38d91fdbc69dfe31fe9230d97dafe527ea854a0","https://github.com/theupdateframework/go-tuf/releases/tag/v2.3.1"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-4349","url":"https://osv.dev/vulnerability/GO-2026-4349"}],"summary":"Improper validattion of configured threshold for delegations in github.com/theupdateframework/go-tuf"}