CVE-2026-5832CWE-918

atototo api-lab-mcp HTTP http-server.ts test_http_endpoint server-side request forgery

Medium · published April 9, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
41.5
In the wild
Unconfirmed
What it is

A weakness has been identified in atototo api-lab-mcp up to 0.2.1. This affects the function analyze_api_spec/generate_test_scenarios/test_http_endpoint of the file src/mcp/http-server.ts of the component HTTP Interface. This manipulation of the argument source/url causes server-side request forgery. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00495 · 41.5th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-04-09T02:00Z
EPSS history
Timeline
  • 09 APR 02:00Z
    atototo api-lab-mcp HTTP http-server.ts test_http_endpoint server-side request forgery
    cvelistv5