CVE-2026-47707 — Security Box Score

CVE · referencelatest edition

Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-47707MEDIUM

strawberry-graphql strawberry — Strawberry GraphQL's Bypass of MaxAliasesLimiter via Fragment Spreads leading to GraphQL Alias Amplification

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   N   N  U  N  N  L    5.3   .0042   35.0     —

AFFECTED
  Product     Versions                 Fixed
  strawberry  >= 0.172.0, < 0.315.7 –  —

TIMELINE
  May 19  Reserved by GitHub_M
  Jun 4   EXPLOIT PUBLISHED — CVE-2026-47707 (strawberry-graphql strawberry). Public exploit reference added.
  Jun 4   Published (CNA: GitHub_M)

CWE-400 · CNA: GitHub_M · CVSS v3.1 · 2 references · NVD status: Analyzed

Description

Strawberry GraphQL is a library for creating GraphQL APIs. In versions 0.172.0 through0.315.6, the MaxAliasesLimiter extension in Strawberry fails to account for the multiplicative/amplification effect of FragmentSpreadNode. While it correctly counts static aliases within the AST it does not consider how many times a fragments internal aliases are expanded during execution. this allows an attacker to bypass alias limits and force the server to resolve and render a significantly higher number of aliases than allowed, potentially leading to a dos via resource exhaustion. Version 0.315.7 contains a fix for the issue.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
May 19, 2026	Reserved	Reserved by GitHub_M
June 4, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-47707 (strawberry-graphql strawberry). Public exploit reference added.
June 4, 2026	Published	Published (CNA: GitHub_M)

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
strawberry-graphql	strawberry	—	>= 0.172.0, < 0.315.7	—

Weaknesses

CWE-400

References (2)

https://github.com/strawberry-graphql/strawberry/releases/tag/0.315.7 [Product, Release Notes]
https://github.com/strawberry-graphql/strawberry/security/advisories/GHSA-fr49-mhgj-crfc [Exploit, Vendor Advisory]

Authoritative record: CVE-2026-47707 at cve.org

Vendors: strawberry-graphql

Weaknesses: CWE-400

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-47707 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.