gristlabs grist-core up to 1.7.6 server-side request forgery

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in gristlabs grist-core up to 1.7.6. Affected by this issue is some unknown functionality. Such manipulation leads to server-side request forgery. This vulnerability is uniquely identified as CVE-2025-64752. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in gristlabs grist-core up to 1.7.6. It has been rated as critical. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2025-64752 since 11/10/2025. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.7.7 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.2

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔒

CNA Base Score: 6.8
CNA Vector (GitHub_M): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: grist-core 1.7.7

Timelineinfo

11/10/2025 CVE reserved
11/14/2025 +4 days Advisory disclosed
11/14/2025 +0 days VulDB entry created
11/27/2025 +13 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-qh95-2qv8-pqx3
Status: Confirmed

CVE: CVE-2025-64752 (🔒)
GCVE (CVE): GCVE-0-2025-64752
GCVE (VulDB): GCVE-100-332432

Entryinfo

Created: 11/14/2025 07:34
Updated: 11/27/2025 08:28
Changes: 11/14/2025 07:34 (65), 11/27/2025 08:28 (11)
Complete: 🔍
Cache ID: 216::103

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