SEPTEMBER 7, 2026
Live Feed
Back to database
Case File

CVE-2026-63742

MEDIUM · CVSS 4.3 EPSS 0.21% 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 SELECT permission bypass, allowing attackers to exploit indexed COUNT queries to infer restricted field values through repeated attempts. This could lead to unauthorized access to sensitive data, making it critical for organizations using affected versions to prioritize upgrading to mitigate potential data exposure risks. Security teams and database administrators should address this vulnerability promptly to safeguard their data integrity.

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-2026-63742
Severity
MEDIUM
CVSS
4.3
EPSS
0.21%

Original NVD Description

SurrealDB versions before 3.1.0 contain a field-level SELECT permission bypass vulnerability in indexed COUNT fast paths. Attackers can execute COUNT queries on indexed fields with field-level SELECT restrictions to confirm or recover restricted field values through repeated guesses.

Related CVEs

Other vulnerabilities affecting the same vendor(s)