{"action":"Upgrade filippo.io/edwards25519 to 1.1.1 or later.","affected":[{"fixed":"1.1.1","introduced":"0"}],"component":"filippo.io/edwards25519","cve_ids":["CVE-2026-26958"],"ecosystem":"Go","epss":0.00498,"exploited":false,"fixed_versions":["1.1.1"],"ghsa_id":"GHSA-fw7p-63qq-7hpr","id":"tcs_01M5KF9WM63VT22DSS1HT2KNPS","modified_at":"2026-09-10T03:50:34.911386557Z","published_at":"2026-02-18T22:37:15Z","references":["https://osv.dev/vulnerability/GHSA-fw7p-63qq-7hpr","https://github.com/FiloSottile/edwards25519/security/advisories/GHSA-fw7p-63qq-7hpr","https://nvd.nist.gov/vuln/detail/CVE-2026-26958","https://github.com/FiloSottile/edwards25519/commit/d1c650afb95fad0742b98d95f2eb2cf031393abb","https://github.com/FiloSottile/edwards25519","https://github.com/FiloSottile/edwards25519/releases/tag/v1.1.1"],"severity":{"label":"low"},"sources":[{"source":"osv","source_id":"GHSA-fw7p-63qq-7hpr","url":"https://osv.dev/vulnerability/GHSA-fw7p-63qq-7hpr"}],"summary":"filippo.io/edwards25519 MultiScalarMult produces invalid results or undefined behavior if receiver is not the identity"}