What is CVE-2024-40094?

CVE-2024-40094 is a medium-severity vulnerability in N/a. CVSS score: 5.3/10. Published 2024-07-30.

How severe is CVE-2024-40094?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2024-40094 known to be exploited?

5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in N/a

CVE-2024-40094

GraphQL Java (aka graphql-java) before 21.5 does not properly consider ExecutableNormalizedFields (ENFs) as part of preventing denial of service via introspection queries. 20.9 and 19.11 are also fixed versions.

Published 2024-07-30 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.009 (59.8th percentile), scored 2026-10-07.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 59.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-40094?: CVE-2024-40094 is a medium-severity vulnerability in N/a. CVSS score: 5.3/10. Published 2024-07-30.
How severe is CVE-2024-40094?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2024-40094 known to be exploited?: 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.