Is HotChocolate.Language affected by CVE-2026-40324?

NuGet HotChocolate.Language is affected in =13.0.0 =14.0.0 =15.0.0 <15.1.14.

Is CVE-2026-40324 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.9%.

critical

CVE-2026-40324

Q: Is CVE-2026-40324 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.9%.

NuGet · HotChocolate.Language

Summary

ChilliCream GraphQL Platform: Utf8GraphQLParser Stack Overflow via Deeply Nested GraphQL Documents

Severity: critical
EPSS: 0.9% (p55)
Also known as: GHSA-qr3m-xw4c-jqw3
Published: 2026-04-16

References

https://github.com/ChilliCream/graphql-platform/security/advisories/GHSA-qr3m-xw4c-jqw3
https://nvd.nist.gov/vuln/detail/CVE-2026-40324
https://github.com/ChilliCream/graphql-platform/pull/9528

Is your project exposed to this? Stateward checks every dependency on every pull request and flags it only if your code actually reaches it.

Check my repo

Summarize with AI

ChatGPT Claude Perplexity

Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.