CVE-2023-34047: low-severity vulnerability in Spring for GraphQL
Exposure of data and identity to wrong session in Spring for GraphQL
Published · Updated
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8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.1epss 0.4%
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.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Affected products
Spring · Spring for GraphQLRelated CVEs — Spring for GraphQL
In the same product, most dangerous first.
CVE-2026-59289HIGHSpring for GraphQL Denial of Service via pagination supportEPSS 0.5%CVE-2026-59285HIGHSpring for GraphQL Unsafe Deserialization in pagination supportEPSS 0.4%CVE-2026-41699HIGHUnsafe Deserialization in Spring GraphQLEPSS 0.4%CVE-2026-59288HIGHSpring for GraphQL Information Exposure in GraphiQL supportEPSS 0.4%CVE-2026-59287MEDIUMSpring for GraphQL WebSocket Client Denial of ServiceEPSS 0.4%CVE-2026-41856HIGHSpring GraphQL Annotation Detection VulnerabilityEPSS 0.4%