{"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_01M5KF9KJCWCWSERN9RWZEMGR4","modified_at":"2026-09-10T03:50:33.034443766Z","published_at":"2026-01-21T16:19:32Z","references":["https://osv.dev/vulnerability/GHSA-fphv-w9fq-2525","https://github.com/theupdateframework/go-tuf/security/advisories/GHSA-fphv-w9fq-2525","https://nvd.nist.gov/vuln/detail/CVE-2026-23992","https://github.com/theupdateframework/go-tuf/commit/b38d91fdbc69dfe31fe9230d97dafe527ea854a0","https://github.com/theupdateframework/go-tuf","https://github.com/theupdateframework/go-tuf/releases/tag/v2.3.1"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-fphv-w9fq-2525","url":"https://osv.dev/vulnerability/GHSA-fphv-w9fq-2525"}],"summary":"go-tuf improperly validates the configured threshold for delegations"}