CVE-2025-71393CWE-674

CVE-2025-71393

Medium · published July 18, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
39.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00461 · 39.0th percentile
Weakness
CWE-674 · Uncontrolled Recursion
Published
2026-07-18T18:17Z
Affected products (3)
ProductVersionsFixed in
surrealdb/surrealdb< 2.0.52.0.5
surrealdb/surrealdb≥ 2.1.0, < 2.1.52.1.5
surrealdb/surrealdb≥ 2.2.0, < 2.2.22.2.2
References (2)
https://github.com/surrealdb/surrealdb/security/advisories/GHSA-m7rc-8w7m-r9qr · [email protected]https://www.vulncheck.com/advisories/surrealdb-before-memory-exhaustion-via-nested-functions · [email protected]
EPSS history
Timeline
  • 18 JUL 13:10Z
    SurrealDB before 2.2.2 Memory Exhaustion via Nested Functions
    cvelistv5