Answer in brief
CVE-2025-71393 records a Medium severity (CVSS 6.0) vulnerability in SurrealDB before 2.2.2 Memory Exhaustion via Nested Functions. The current sources do not mark it as known exploited. The current feed maps surrealdb/surrealdb (generic), surrealdb/surrealdb (generic), surrealdb/surrealdb (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 6.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps surrealdb/surrealdb (generic), surrealdb/surrealdb (generic), surrealdb/surrealdb (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| surrealdb/surrealdbgeneric | >=0 <2.2.2 | 2.2.2 |
| surrealdb/surrealdbgeneric | >=0 <2.1.5 | 2.1.5 |
| surrealdb/surrealdbgeneric | >=0 <2.0.5 | 2.0.5 |
Published upstream
Jul 18, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 14, 2026
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.
Quoted source text, attributed separately from HOL analysis.