Hasura GraphQL 1.3.3 Denial of Service via Malicious GraphQL Query
Published Dec 22, 2025
8.7
HIGHCVSS 4.0
EPSS 0.48%
Description
Hasura GraphQL 1.3.3 contains a denial of service vulnerability that allows attackers to overwhelm the service by crafting malicious GraphQL queries with excessive nested fields. Attackers can send repeated requests with extremely long query strings and multiple threads to consume server resources and potentially crash the GraphQL endpoint.
Affected products
-
- Version 1.3.3StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Hasura | Hasura GraphQL | n/a |
|
- 1.3.3
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Dec 22, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.48% (0.00481) | 39.18th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.40% (0.00405) | 31.98th | v5 (v2026.06.15) |
| Dec 23, 2025 | 0.04% (0.00038) | 11.04th | v4 (v2025.03.14) |
References (3)
- https://github.com/hasura/graphql-engine product
- https://www.exploit-db.com/exploits/49789 exploit
- https://www.vulncheck.com/advisories/hasura-graphql-denial-of-service-via-malicious-graphql-query third-party-advisoryExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/hasura/graphql-engine | product | |
| https://www.exploit-db.com/exploits/49789 | exploit | |
| https://www.vulncheck.com/advisories/hasura-graphql-denial-of-service-via-malicious-graphql-query | third-party-advisoryExploitThird Party Advisory |
Change history (0)
No recorded changes yet.