CVE-2023-34047

Exposure of data and identity to wrong session in Spring for GraphQL

Description

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.

3.1

CVSS

Severity: Low

CVSS 3.1 •

EPSS 0.47%

Vendor Advisory spring.io

Affected: Spring Spring for GraphQL

References

Link	Tags
https://spring.io/security/cve-2023-34047	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-34047?: CVE-2023-34047 has been scored as a low severity vulnerability.
How to fix CVE-2023-34047?: To fix CVE-2023-34047, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-34047 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-34047 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-34047?: CVE-2023-34047 affects Spring Spring for GraphQL.

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