{"action":"Upgrade nimiq-blockchain to 1.5.1 or later.","affected":[{"fixed":"1.5.1","introduced":"0"}],"component":"nimiq-blockchain","cve_ids":["CVE-2026-46369"],"ecosystem":"crates.io","epss":0.00549,"exploited":false,"fixed_versions":["1.5.1"],"ghsa_id":"GHSA-3763-qp59-59vf","id":"tcs_01M5KERSN4ACN70BVCS4H2SSG7","modified_at":"2026-08-12T15:41:04.474170Z","published_at":"2026-08-12T15:16:53Z","references":["https://osv.dev/vulnerability/GHSA-3763-qp59-59vf","https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-3763-qp59-59vf","https://github.com/nimiq/core-rs-albatross/pull/3772","https://github.com/nimiq/core-rs-albatross/commit/a530b2434ebca6e3716f07c73079786fcc6f2e41","https://github.com/nimiq/core-rs-albatross"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-3763-qp59-59vf","url":"https://osv.dev/vulnerability/GHSA-3763-qp59-59vf"}],"summary":"nimiq-blockchain: Validity store off by one error"}