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CVE-2026-10130— QueryWeaver Authentication Bypass via Email Signup Token Issuance for Existing Accounts

Quick assessment

Affected
FalkorDB QueryWeaver
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

FalkorDB QueryWeaver是FalkorDB公司开源的一款开源的 Text2SQL 工具，利用基于图形的模式理解将通俗英语问题转换为 SQL。 QueryWeaver 0.2.0及之前版本存在授权问题漏洞，该漏洞源于注册路由在使用Cypher MERGE操作无条件创建并链接新令牌到匹配身份之前未检查邮箱是否属于现有账户，可能导致未经身份验证的攻击者通过提交已知受害者邮箱的注册请求获取有效会话令牌。

CVSS 8.2 · High EPSS 0.56% · P45

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts

Affected Version Matrix 2

VendorProduct Version RangeStatus
FalkorDB QueryWeaver ≤ 0.2.0 affected
0.3.1 unaffected
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I. Basic Information for CVE-2026-10130

Vulnerability Information
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Vulnerability Title
QueryWeaver Authentication Bypass via Email Signup Token Issuance for Existing Accounts
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
FalkorDB QueryWeaver 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FalkorDB QueryWeaver是FalkorDB公司开源的一款开源的 Text2SQL 工具，利用基于图形的模式理解将通俗英语问题转换为 SQL。 QueryWeaver 0.2.0及之前版本存在授权问题漏洞，该漏洞源于注册路由在使用Cypher MERGE操作无条件创建并链接新令牌到匹配身份之前未检查邮箱是否属于现有账户，可能导致未经身份验证的攻击者通过提交已知受害者邮箱的注册请求获取有效会话令牌。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
FalkorDB QueryWeaver 0 ~ 0.2.0 -

II. Public POCs for CVE-2026-10130

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 8712 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-10130

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Patches & Fixes for CVE-2026-10130 (1)

Vendor Advisories for CVE-2026-10130 (1)

IV. Related Vulnerabilities

Same vendor: FalkorDB
Same weakness: CWE-863

V. Comments for CVE-2026-10130

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