CVE-2026-19040

MEDIUM

CVE: CVE-2026-19040 - A flaw has been found in MissionSquad mcp-api up to 1Sign in to save

CVSS

6.3

CVSS v3.1

EPSS

0.4%

Exploit Prediction Score

Published

August 6, 2026

Exploitability

EPSS probability 0.4%

Description

A flaw has been found in MissionSquad mcp-api up to 1.11.9. The affected element is an unknown function of the file src/services/dcrClients.ts. Executing a manipulation can lead to server-side request forgery. The attack may be performed from remote. Upgrading to version 1.11.10 is sufficient to fix this issue. This patch is called f068ab4ad6f0907ac7001b995588c2673f11a755. You should upgrade the affected component.

Weaknesses

CWE-918

Affected Packages

No package data available.

Aliases

CVE-2026-19040

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

https://github.com/MissionSquad/mcp-api/
https://github.com/MissionSquad/mcp-api/commit/f068ab4ad6f0907ac7001b995588c2673f11a755
https://github.com/MissionSquad/mcp-api/issues/42
https://github.com/MissionSquad/mcp-api/pull/45
https://github.com/MissionSquad/mcp-api/releases/tag/v1.11.10
https://vuldb.com/cve/CVE-2026-19040
https://vuldb.com/submit/863829
https://vuldb.com/vuln/386459
https://vuldb.com/vuln/386459/cti