Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-19957— graphlit graphlit-mcp-server ssrf-test Endpoint tools.ts fetch server-side request forgery

Quick assessment

Affected
graphlit graphlit-mcp-server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Graphlit Model Context Protocol Server for Graphlit Platform是Graphlit组织的一款连接AI模型与外部数据源的中间件服务器。 Graphlit Model Context Protocol Server for Graphlit Platform 1.0.1版本存在服务端请求伪造漏洞，该漏洞源于ssrf-test Endpoint组件的src/tools.ts文件中fetch函数对url参数操作不当，可能导致服务端请求伪造。

CVSS 6.3 · Medium EPSS 0.27% · P19

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
graphlit graphlit-mcp-server 1.0.1 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-19957

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
graphlit graphlit-mcp-server ssrf-test Endpoint tools.ts fetch server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in graphlit graphlit-mcp-server 1.0.1. This affects the function fetch of the file src/tools.ts of the component ssrf-test Endpoint. Such manipulation of the argument url leads to server-side request forgery. The attack may be launched remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
Graphlit Model Context Protocol Server for Graphlit Platform 服务端请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Graphlit Model Context Protocol Server for Graphlit Platform是Graphlit组织的一款连接AI模型与外部数据源的中间件服务器。 Graphlit Model Context Protocol Server for Graphlit Platform 1.0.1版本存在服务端请求伪造漏洞，该漏洞源于ssrf-test Endpoint组件的src/tools.ts文件中fetch函数对url参数操作不当，可能导致服务端请求伪造。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
graphlit graphlit-mcp-server 1.0.1 cpe:2.3:a:graphlit:graphlit-mcp-server:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-19957

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-19957

请登录查看更多情报信息。

Proof of Concept for CVE-2026-19957 (1)

Other References for CVE-2026-19957 (1)

IV. Related Vulnerabilities

Same weakness: CWE-918

V. Comments for CVE-2026-19957

No comments yet

Leave a comment