# CVE-2022-36084

## Summary

- **CVE ID:** CVE-2022-36084
- **Severity:** CRITICAL
- **CVSS Score:** 9.9 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H)
- **CWE:** CWE-943, CWE-74
- **Published:** Sep 8, 2022
- **Last Modified:** Mar 13, 2026

## 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.

## Affected Products

- AEB-labs — cruddl (>= 3.0.0, < 3.0.2)
- AEB-labs — cruddl (>= 1.1.0, < 2.7.0)

## References

- [CNA](https://github.com/AEB-labs/cruddl/security/advisories/GHSA-qm4w-4995-vg7f)
- [CNA](https://github.com/AEB-labs/cruddl/pull/253)
- [CNA](https://github.com/AEB-labs/cruddl/commit/13b9233733ed6fc822718a07bc90a80cd3492698)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.03%
- **EPSS Percentile:** 77.0

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._