Vulnerability · Published Jul 18, 2026 · Assigned by VulnCheck
CVE-2026-10130QueryWeaver Authentication Bypass via Email Signup Token Issuance for Existing Accounts
High 8.2
In plain English
A high-severity incorrect authorization in QueryWeaver from FalkorDB. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).
Official description
QueryWeaver contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid session tokens for existing accounts by submitting a signup request with a known victim email address. The signup route unconditionally creates and links a new token to the matching Identity via a Cypher MERGE operation before checking whether the email belongs to an existing account, causing the server to return a valid authenticated session token for the victim's identity without requiring any prior credentials or user interaction.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| FalkorDB | QueryWeaver | 0 – through 0.2.0 |
Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N