CVE-2022-36084 | cruddl is software for creating a GraphQL API for a database… | CVSS 9.9 CRITICAL

Description

cruddl is software for creating a GraphQL API for a database, using the GraphQL SDL to model a schema. If cruddl starting with version 1.1.0 and prior to versions 2.7.0 and 3.0.2 is used to generate a schema that uses `@flexSearchFulltext`, users of that schema may be able to inject arbitrary AQL queries that will be forwarded to and executed by ArangoDB. Schemas that do not use `@flexSearchFulltext` are not affected. The attacker needs to have `READ` permission to at least one root entity type that has `@flexSearchFulltext` enabled. The issue has been fixed in version 3.0.2 and in version 2.7.0 of cruddl. As a workaround, users can temporarily remove `@flexSearchFulltext` from their schemas.

Metadata

CVE ID: CVE-2022-36084
State: PUBLISHED
Assigner: GitHub_M
Reserved: 2022-07-15 00:00 UTC
Published: 2022-09-08 21:15 UTC
Last updated: 2025-04-23 17:12 UTC
Primary CWE: CWE-943
CWE-943: Improper Neutralization of Special Elements in Data…
Vendor / Product: AEB-labs / cruddl
Sources: cve.org · NVD

Severity & Metrics

9.9 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

SSVC — CISA Coordinator

Exploitation: none
Automatable: no
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
AEB-labs	cruddl	—	>= 3.0.0, < 3.0.2, >= 1.1.0, < 2.7.0

Weakness (CWE)

CWE	Source	Description
CWE-74	cna	CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-943	cna	CWE-943: Improper Neutralization of Special Elements in Data Query Logic

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.9	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References (3)