SEPTEMBER 7, 2026
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Case File

CVE-2026-63741

MEDIUM · CVSS 6.5 EPSS 0.27% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-20 · Last synced 2026-08-19

CyberRota Analysis

AI-Generated

SurrealDB versions prior to 3.1.0 are vulnerable due to inadequate validation of permissions for DEFINE NAMESPACE and DEFINE DATABASE commands, allowing unauthenticated attackers to create arbitrary namespaces and databases through unauthorized USE commands. This can lead to unauthorized access and potential data manipulation within the database environment. Organizations using affected versions of SurrealDB should prioritize upgrading to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-63741
Severity
MEDIUM
CVSS
6.5
EPSS
0.27%

Original NVD Description

SurrealDB versions before 3.1.0 fail to validate DEFINE NAMESPACE or DEFINE DATABASE permissions when processing USE NS and USE DB statements. Unauthenticated attackers can create arbitrary namespaces and databases by issuing USE commands, bypassing authorization checks in the RPC use method and SurrealQL executor.

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