CVE-2026-19040: medium-severity vulnerability in MissionSquad mcp-api
MissionSquad mcp-api dcrClients.ts server-side request forgery
Published
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.3%
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.
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
Affected products
MissionSquad · mcp-apiRelated CVEs — MissionSquad mcp-api
In the same product, most dangerous first.
References
https://github.com/MissionSquad/mcp-api/https://github.com/MissionSquad/mcp-api/commit/f068ab4ad6f0907ac7001b995588c2673f11a755https://github.com/MissionSquad/mcp-api/issues/42https://github.com/MissionSquad/mcp-api/pull/45https://github.com/MissionSquad/mcp-api/releases/tag/v1.11.10https://vuldb.com/cve/CVE-2026-19040https://vuldb.com/submit/863829https://vuldb.com/vuln/386459https://vuldb.com/vuln/386459/cti