CVE-2026-19040
MissionSquad mcp-api dcrClients.ts server-side request forgery
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-918 |
| Vendor | missionsquad |
| Product | mcp-api |
| Published | Aug 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
MissionSquad / mcp-api
1.11.0 1.11.1 1.11.2 1.11.3 1.11.4 1.11.5 1.11.6 1.11.7 1.11.8 1.11.9
References
vuldb.com: https://vuldb.com/vuln/386459 vuldb.com: https://vuldb.com/vuln/386459/cti vuldb.com: https://vuldb.com/cve/CVE-2026-19040 vuldb.com: https://vuldb.com/submit/863829 github.com: https://github.com/MissionSquad/mcp-api/issues/42 github.com: https://github.com/MissionSquad/mcp-api/pull/45 github.com: https://github.com/MissionSquad/mcp-api/commit/f068ab4ad6f0907ac7001b995588c2673f11a755 github.com: https://github.com/MissionSquad/mcp-api/releases/tag/v1.11.10 github.com: https://github.com/MissionSquad/mcp-api/
Credits
🔍 gongyanyu (VulDB User)