{"action":"Upgrade surrealdb to 3.1.0 or later.","affected":[{"fixed":"3.1.0","introduced":"0"}],"component":"surrealdb","cve_ids":["CVE-2026-63761"],"ecosystem":"crates.io","epss":0.00278,"exploited":false,"fixed_versions":["3.1.0"],"ghsa_id":"GHSA-fwg2-gr34-q3w8","id":"tcs_01M5KEXNR1KY8QAJHFPPXB36D8","modified_at":"2026-09-04T20:55:31.620519Z","published_at":"2026-07-01T20:23:01Z","references":["https://osv.dev/vulnerability/GHSA-fwg2-gr34-q3w8","https://github.com/surrealdb/surrealdb/security/advisories/GHSA-fwg2-gr34-q3w8","https://nvd.nist.gov/vuln/detail/CVE-2026-63761","https://github.com/surrealdb/surrealdb/pull/7226","https://github.com/surrealdb/surrealdb/commit/bd043d73dad583219d7df2b91f81ab0054c53730","https://github.com/surrealdb/surrealdb","https://www.vulncheck.com/advisories/surrealdb-before-algorithm-downgrade-via-es512"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"GHSA-fwg2-gr34-q3w8","url":"https://osv.dev/vulnerability/GHSA-fwg2-gr34-q3w8"}],"summary":"SurrealDB: ES512 silently downgraded to ES384 due to jsonwebtoken crate limitation"}