labring FastGPT up to 4.15.0-beta0 Dataset Preview Endpoint getPreviewChunks server-side request forgery

CVSS Meta Temp Score
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability was found in labring FastGPT up to 4.15.0-beta0 and classified as critical. This vulnerability affects unknown code of the file /api/core/dataset/file/getPreviewChunks of the component Dataset Preview Endpoint. The manipulation results in server-side request forgery. This vulnerability is reported as CVE-2026-44285. The attack can be launched remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in labring FastGPT up to 4.15.0-beta0. Affected is an unknown code of the file /api/core/dataset/file/getPreviewChunks of the component Dataset Preview Endpoint. The manipulation with an unknown input leads to a server-side request forgery vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

FastGPT is an AI Agent building platform. Prior to 4.15.0-beta1, a Server-Side Request Forgery (SSRF) vulnerability allows an authenticated attacker to bypass the global isInternalAddress network protection and make arbitrary HTTP GET requests to internal network services. This is achieved by exploiting an incomplete fix in the dataset preview endpoint /api/core/dataset/file/getPreviewChunks when utilizing the externalFile data import type. This vulnerability is fixed in 4.15.0-beta1.

The advisory is shared for download at github.com. This vulnerability is traded as CVE-2026-44285 since 05/05/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. There are known technical details, but no exploit is available.

Upgrading to version 4.15.0-beta1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-33430). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.8

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.7
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: FastGPT 4.15.0-beta1

Timelineinfo

05/05/2026 CVE reserved
05/30/2026 +25 days Advisory disclosed
05/30/2026 +0 days VulDB entry created
05/30/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-c65v-7vx6-f8m3
Status: Confirmed

CVE: CVE-2026-44285 (🔒)
GCVE (CVE): GCVE-0-2026-44285
GCVE (VulDB): GCVE-100-367392
EUVD: 🔒

Entryinfo

Created: 05/30/2026 07:39
Updated: 05/30/2026 11:19
Changes: 05/30/2026 07:39 (66), 05/30/2026 11:19 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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