GraphQL Tools: Prototype pollution in mergeIncrementalResult via non-primitive path segments
High-risk advisory
CVE-2026-114604
Summary
GraphQL Tools: Prototype pollution in mergeIncrementalResult via non-primitive path segments
Why it matters
GitHub has published a reviewed security advisory for @graphql-tools/utils. Prioritize it with other application dependency updates.
Operator check
Check whether @graphql-tools/utils is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 8.4.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.