PT-2026-61555 · Surrealdb · Surrealdb

Kah-Ja · CVE-2026-63739 · Published 2026-07-20 · Updated 2026-07-20

Mitre

CVSS v3.1

7.7

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

SurrealDB before 3.1.5 contains an arbitrary file read vulnerability in the DEFINE ANALYZER mapper filter that allows database users with EDITOR or OWNER roles to read files accessible to the SurrealDB process. Attackers can specify arbitrary file paths in the mapper filter and retrieve file contents through query error messages when the SURREAL FILE ALLOWLIST is empty or not configured.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-63739

Affected Products

Surrealdb

References · 3

• https://github.com/surrealdb/surrealdb/security/advisories/GHSA-cc8f-fcx3-gpjr · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-63739 · Security Note
• https://vulncheck.com/advisories/surrealdb-before-arbitrary-file-read-via-define-analyzer · Note