SEPTEMBER 7, 2026
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Case File

CVE-2026-63751

MEDIUM · CVSS 4.3 EPSS 0.17% 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 to a field-level permission bypass that enables authenticated users to access restricted data through JSON Patch operations. By exploiting this flaw, attackers can manipulate UPDATE PATCH requests to copy sensitive fields into locations they control, potentially exposing confidential information. Organizations using affected versions should prioritize patching to mitigate the risk of unauthorized data access.

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-2026-63751
Severity
MEDIUM
CVSS
4.3
EPSS
0.17%

Original NVD Description

SurrealDB versions before 3.1.0 contain a field-level permission bypass vulnerability in JSON Patch operations that allows authenticated users to read protected fields. Attackers can use UPDATE PATCH with an empty from pointer in copy or move operations to duplicate all record fields, including those restricted by field-level SELECT permissions, into attacker-chosen destination fields.

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