SSRF in Getgrist Grist-Core
CVE-2025-64752
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.002 (12.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N.
Affected products
- Getgrist Grist-core
- Gristlabs Grist-core — versions < 1.7.7
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (x_refsource_MISC, Release Notes)
Frequently asked questions
- What is CVE-2025-64752?
- CVE-2025-64752 is a medium-severity vulnerability in Getgrist Grist-Core, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.8/10. Published 2025-11-13.
- How severe is CVE-2025-64752?
- Medium severity. CVSS v3 base score is 6.8 out of 10.