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Description

A vulnerability was found in PolarVista xcode-mcp-server 1.0.0. This issue affects the function build_project/run_tests of the file src/index.ts of the component MCP Interface. The manipulation of the argument Request results in os command injection. The attack may be launched remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-04-29 | Published 2026-04-29 | Updated 2026-04-30 | Assigner VulDB




MEDIUM: 6.9CVSS: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
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

OS Command Injection

Command Injection

Product status

1.0.0
affected

Timeline

2026-04-29:Advisory disclosed
2026-04-29:VulDB entry created
2026-04-29:VulDB entry last update

Credits

_Eternity_ (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/360145 (VDB-360145 | PolarVista xcode-mcp-server MCP index.ts run_tests os command injection) vdb-entry technical-description

vuldb.com/vuln/360145/cti (VDB-360145 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/803974 (Submit #803974 | PolarVista Xcode-mcp-server 1.0.0 Command Injection) third-party-advisory

github.com/PolarVista/Xcode-mcp-server/issues/4 issue-tracking

github.com/BruceJqs/public_exp/issues/19 exploit issue-tracking

github.com/PolarVista/Xcode-mcp-server/ product

cve.org (CVE-2026-7416)

nvd.nist.gov (CVE-2026-7416)

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