remorses/genql code injection
Priority LOW 34CWE-116Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Active
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub.
Summary
remorses/genql before version 6.3.4 allows an authenticated attacker with control of the GraphQL schema that is passed to genql to inject arbitrary JavaScript or TypeScript. The malicious code is injected into the generated schema.ts file and executes when the genql client is bundled and imported.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00477 41st percentileScored 2026-11-07
Fix Fixed genql (remorses): 6.3.4@genql/cli (npm): 6.3.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| remorses | genql | before 6.3.4 | 6.3.4 | Patch available | CNA |
| — | @genql/cli (npm) | before 6.3.4 | 6.3.4 | Patch available | GHSA-w757-xvvv-vgfw |
- genql Vendorremorses Affected before 6.3.4 Fixed in 6.3.4 Patch available CNA
- @genql/cli (npm) Vendor— Affected before 6.3.4 Fixed in 6.3.4 Patch available GHSA-w757-xvvv-vgfw
Remediation
- Fix · CNA genql (remorses) Fixed in 6.3.4
- Fix · GHSA-w757-xvvv-vgfw @genql/cli (npm) Fixed in 6.3.4 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-63397
- 2026-10-03 Alias added: GHSA-w757-xvvv-vgfw
References
Sources
- CVE-2026-63397 · CVE Program
- CVE-2026-63397 · NVD
- FIRST EPSS
- GHSA-w757-xvvv-vgfw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences