{"id":"CVE-2025-71393","aliases":[],"cve":{"records":[{"id":"CVE-2025-71393","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-07-16T12:14:41.770Z","published":"2026-07-18T13:10:12.360Z","modified":"2026-10-29T21:15:20.741Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-29T21:15:20.741Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-07-20T17:17:09.415Z"}],"references":[{"url":"https://github.com/surrealdb/surrealdb/security/advisories/GHSA-m7rc-8w7m-r9qr","tags":["vendor-advisory"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/surrealdb-before-memory-exhaustion-via-nested-functions","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-674","description":"Uncontrolled Recursion","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*","versionEndExcluding":"2.2.2","versionStartIncluding":"2.2.0"},{"vulnerable":true,"criteria":"cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*","versionEndExcluding":"2.1.5","versionStartIncluding":"2.1.0"},{"vulnerable":true,"criteria":"cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*","versionEndExcluding":"2.0.5"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-07-20T17:02:48.522453Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"partial"}]}]},"title":"SurrealDB before 2.2.2 Memory Exhaustion via Nested Functions","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"SurrealDB before 2.2.2 with scripting enabled fails to properly enforce recursion limits when native functions contain embedded JavaScript that issues new queries. Authenticated attackers can bypass the recursion limit by chaining native and JavaScript function calls to trigger infinite recursion and exhaust server memory.","score":6,"severity":"medium","published":"2026-07-18T13:10:12.360Z","modified":"2026-10-29T21:15:20.741Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"surrealdb","name":"surrealdb","platforms":[],"versions":[{"version":"2.2.0","status":"affected","lessThan":"2.2.2","versionType":"semver"},{"version":"2.2.2","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:cargo/surrealdb","packageIdentity":{"ecosystem":"crates.io","name":"surrealdb"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2025-71393"},{"vendor":"surrealdb","name":"surrealdb","platforms":[],"versions":[{"version":"2.1.0","status":"affected","lessThan":"2.1.5","versionType":"semver"},{"version":"2.1.5","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:cargo/surrealdb","packageIdentity":{"ecosystem":"crates.io","name":"surrealdb"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2025-71393"},{"vendor":"surrealdb","name":"surrealdb","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"2.0.5","versionType":"semver"},{"version":"2.0.5","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:cargo/surrealdb","packageIdentity":{"ecosystem":"crates.io","name":"surrealdb"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2025-71393"}],"remediation":[],"references":["https://github.com/surrealdb/surrealdb/security/advisories/GHSA-m7rc-8w7m-r9qr","https://www.vulncheck.com/advisories/surrealdb-before-memory-exhaustion-via-nested-functions"],"sources":[{"name":"CVE","id":"CVE-2025-71393","modified":"2026-10-29T21:15:20.741Z","url":"https://www.cve.org/CVERecord?id=CVE-2025-71393"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","score":6}],"sourceAffected":[],"observedAt":"2026-10-29T21:39:17.327Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T14:10:32.801Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-30T00:40:35.739Z","attemptedAt":"2026-10-30T00:40:35.739Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-30T00:40:36.033Z","attemptedAt":"2026-10-30T00:40:36.033Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-30T00:40:36.504Z","attemptedAt":"2026-10-30T00:40:36.504Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-30T00:40:35.745Z","attemptedAt":"2026-10-30T00:40:35.745Z"}],"evidence":[{"source":"NVD","id":"CVE-2025-71393","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71393","modified":"2026-10-29T21:17:05.927","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","checkedAt":"2026-10-30T00:40:35.739Z"},{"source":"NVD","id":"CVE-2025-71393","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71393","modified":"2026-10-29T21:17:05.927","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","checkedAt":"2026-10-30T00:40:35.739Z"},{"source":"FIRST EPSS","id":"CVE-2025-71393","url":"https://www.first.org/epss/","probability":0.00461,"percentile":0.39943,"date":"2026-10-29","checkedAt":"2026-10-30T00:40:35.745Z"},{"source":"GitHub Advisory Database","id":"GHSA-w8p8-58rp-4rqp","url":"https://github.com/advisories/GHSA-w8p8-58rp-4rqp","modified":"2026-08-13T15:35:15Z","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","checkedAt":"2026-10-30T00:40:36.033Z"},{"source":"ENISA EUVD","id":"EUVD-2025-210484","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-210484","modified":"Oct 29, 2026, 9:15:20 PM","score":6,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","checkedAt":"2026-10-30T00:40:36.504Z"}],"aiSummary":{"text":"SurrealDB before 2.2.2 is vulnerable to memory exhaustion via nested functions. Authenticated attackers can trigger infinite recursion by chaining native and JavaScript function calls. This occurs when scripting is enabled and native functions contain embedded JavaScript that issues new queries.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:39:32.719Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2025-71393"}]}}