CVE-2026-121422
Published:November 03, 2026
Updated:November 04, 2026
SurrealDB from 3.1.0 before 3.3.0 contains a server-side request forgery vulnerability that allows database Owners to bypass port-specific deny-net rules by using JWKS URLs with implicit default ports. Attackers can configure a JWT or record access method whose JWKS URL omits port 80 or 443, causing blind GET requests to explicitly denied internal services.
Affected Packages
https://github.com/surrealdb/surrealdb.git (GITHUB):
Affected version(s) >=v1.2.0-beta.1 <v3.3.0 || >=v2.0.0-alpha.1 <v3.3.0 || >=v3.0.0-alpha.1 <v3.3.0 || >=v3.3.0-beta.1 <v3.3.0Fix Suggestion:
Update to version v3.3.0surrealdb-core (RUST):
Affected version(s) >=1.2.0 <3.3.0 || >=3.3.0-beta.1 <3.3.0 || >=2.0.0-alpha.1 <3.3.0 || >=3.0.0-alpha.8 <3.3.0Fix Suggestion:
Update to version 3.3.0surrealdb (RUST):
Affected version(s) >=1.2.0 <3.3.0 || >=3.3.0-beta.1 <3.3.0 || >=2.0.0 <3.3.0 || >=3.0.0-alpha.8 <3.3.0Fix Suggestion:
Update to version 3.3.0Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Server-Side Request Forgery