CVE-2026-45739
3.1 LOWStrawberry GraphQL is a library for creating GraphQL APIs
Published: 2026-06-04 · Last updated: 2026-06-05
Severity and scoring
- CVSS
- 3.1 LOW
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
- CWE
- CWE-200, CWE-201
Affected products
| Vendor | Product |
|---|---|
| strawberry | strawberry_graphql |
Description
Strawberry GraphQL is a library for creating GraphQL APIs. In versions 0.288.4 through 0.315.3, Strawberry's bundled GraphiQL template wrote values from the GraphiQL headers editor into the browser URL query string. If a user entered a sensitive header, such as `Authorization: Bearer <token>`, the value could become visible in browser history, copied links, and server/proxy/CDN access logs after a page reload or shared request. Version 0.315.4 patches the issue.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-45739
- [Patch]https://github.com/strawberry-graphql/strawberry/commit/9315ef80a621ae50ca0bc5c82f560ca4ee7e47a9
- [Other]https://github.com/strawberry-graphql/strawberry/issues/4398
- [Patch]https://github.com/strawberry-graphql/strawberry/pull/2842
- [Other]https://github.com/strawberry-graphql/strawberry/releases/tag/0.315.4
- [Vendor advisory]https://github.com/strawberry-graphql/strawberry/security/advisories/GHSA-x97m-qp5c-w9xj
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- CVE-2026-47707 — Strawberry GraphQL is a library for creating GraphQL APIs (5.3 MEDIUM)
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