CVE-2026-19957CWE-918ssrf

CVE-2026-19957

Medium · published August 17, 2026

CVSS v3.1
6.3
EPSS
0%
Percentile
29.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00366 · 29.3th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-08-17T02:16Z
References (6)
https://github.com/graphlit/graphlit-mcp-server/ · [email protected]https://github.com/graphlit/graphlit-mcp-server/issues/12 · [email protected]https://vuldb.com/cve/CVE-2026-19957 · [email protected]https://vuldb.com/submit/872778 · [email protected]https://vuldb.com/vuln/391125 · [email protected]https://vuldb.com/vuln/391125/cti · [email protected]
EPSS history
Timeline
  • 16 AUG 22:00Z
    graphlit graphlit-mcp-server ssrf-test Endpoint tools.ts fetch server-side request forgery
    cvelistv5