CVE-2022-36084
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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.43% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74, CWE-943
- Affected
- aeb/cruddl
- Source
- security-advisories@github.com
References
- https://github.com/AEB-labs/cruddl/commit/13b9233733ed6fc822718a07bc90a80cd3492698Patch, Third Party Advisory
- https://github.com/AEB-labs/cruddl/pull/253Patch, Third Party Advisory
- https://github.com/AEB-labs/cruddl/security/advisories/GHSA-qm4w-4995-vg7fVendor Advisory
- https://github.com/AEB-labs/cruddl/commit/13b9233733ed6fc822718a07bc90a80cd3492698Patch, Third Party Advisory
- https://github.com/AEB-labs/cruddl/pull/253Patch, Third Party Advisory
- https://github.com/AEB-labs/cruddl/security/advisories/GHSA-qm4w-4995-vg7fVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.