Vulnerability Description
grist-core is a spreadsheet hosting server. Prior to version 1.7.7, a user with access to any document on a Grist installation can use a feature for fetching from a URL that is executed on the server. The privileged network access of server-side requests could offer opportunities for attack escalation. This issue is fixed in version 1.7.7. The mitigation was to use the proxy for untrusted fetches intended for such purposes. As a workaround, avoid making http/https endpoints available to an instance running Grist that expose credentials or operate without credentials.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Getgrist | Grist-Core | < 1.7.7 |
Related Weaknesses (CWE)
References
- https://github.com/gristlabs/grist-core/releases/tag/v1.7.7Release Notes
- https://github.com/gristlabs/grist-core/security/advisories/GHSA-qh95-2qv8-pqx3Vendor Advisory
FAQ
What is CVE-2025-64752?
CVE-2025-64752 is a vulnerability with a CVSS score of 6.8 (MEDIUM). grist-core is a spreadsheet hosting server. Prior to version 1.7.7, a user with access to any document on a Grist installation can use a feature for fetching from a URL that is executed on the server....
How severe is CVE-2025-64752?
CVE-2025-64752 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-64752?
Check the references section above for vendor advisories and patch information. Affected products include: Getgrist Grist-Core.