Exposure of data and identity to wrong session in Spring for GraphQL
CVE-2023-34047

3.1LOW

Key Information:

Vendor

Spring

Status
Spring For Graphql
Vendor
CVE Published:
20 September 2023

What is CVE-2023-34047?

A batch loader function in Spring for GraphQL versions 1.1.0 - 1.1.5 and 1.2.0 - 1.2.2 may be exposed to GraphQL context with values, including security context values, from a different session. An application is vulnerable if it provides a DataLoaderOptions instance when registering batch loader functions through DefaultBatchLoaderRegistry.

Affected Version(s)

Spring for GraphQL Windows 1.1.0 < 1.1.6

Spring for GraphQL Windows 1.2.0 < 1.2.3

References

https://spring.io/security/cve-2023-34047

CVSS V3.1

Score:
3.1
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.