CVE-2026-10130 QueryWeaver Authentication Bypass via Email Signup Token Issuance for Existing Accounts
Unauthenticated attackers can hijack existing accounts by triggering signup token issuance for known email addresses, bypassing authentication checks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-10130?
CVE-2026-10130 is a high-severity authentication bypass vulnerability in FalkorDB QueryWeaver, published on 18 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
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.
Weakness: CWE-863
Which versions are affected by CVE-2026-10130?
How do I fix CVE-2026-10130?
No fix has been published for CVE-2026-10130 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-10130 being exploited?
There is no known exploitation of CVE-2026-10130 in the wild and no public exploit code.
Sources
Also known as GHSA-hxxv-mxpg-3h6j.