CVE-2026-47706 json
Strawberry GraphQL has a Circular Fragment Reference DOS
published 2026-06-04 5 mo ago modified 2026-07-22 3 mo ago also EUVD-2026-34269 , GHSA-qfwv-87qj-98xq , PYSEC-2026-2283
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 22%
- public exploits
- 0
- none known
Summary
Strawberry GraphQL is a library for creating GraphQL APIs. In versions 0.71.0 through 0.315.6, the QueryDepthLimiter extension is vulnerable to an Application-level DOS due to a lack of cycle detection in fragment spreads. When a query contains circular fragment references the determine_depth function enters an infinite recursion, leading to a RecursionError and crashing the validation process. Version 0.315.7 patches the issue.
Patch / fix
- pypi strawberry-graphql 0.315.7
- strawberry strawberry_graphql 0.315.7
- strawberryrocks strawberry 0.315.7
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 5 mo ago
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/strawberry-graphql/strawberry/security/advisories/GHSA-qfwv-87qj-98xq referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| GitHub | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| OSV | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | strawberry-graphql | >=0.71.0, <0.315.7 |
0.315.7 |
Affected products
- strawberry-graphql strawberry
Classification
References
-
github.com
/strawberry-graphql/strawberry/security/advisories/GHSA-qfwv-87qj-98xq
exploit, web, vendor-advisory, evidence
-
github.com
/strawberry-graphql/strawberry/releases/tag/0.315.7
web, product, release-notes, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2026-47706
advisory
-
github.com
/strawberry-graphql/strawberry
package
Sources
- CVE List CVE-2026-47706
- GitHub Advisory GHSA-qfwv-87qj-98xq
- NVD CVE-2026-47706
- OSV PYSEC-2026-2283
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.