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Description

A security flaw has been discovered in TimBroddin astro-mcp-server up to 1.1.1. The impacted element is an unknown function of the file src/index.ts of the component MCP Tool Query Construction. Performing a manipulation of the argument request.params.arguments results in sql injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-05-01 | Published 2026-05-01 | Updated 2026-05-01 | Assigner VulDB




MEDIUM: 5.3CVSS: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
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

SQL Injection

Injection

Product status

1.1.0
affected

1.1.1
affected

Timeline

2026-05-01:Advisory disclosed
2026-05-01:VulDB entry created
2026-05-01:VulDB entry last update

Credits

_Eternity_ (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/360544 (VDB-360544 | TimBroddin astro-mcp-server MCP Tool Query Construction index.ts sql injection) vdb-entry technical-description

vuldb.com/vuln/360544/cti (VDB-360544 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/804450 (Submit #804450 | TimBroddin astro-mcp-server 1.1.1 SQL Injection) third-party-advisory

github.com/TimBroddin/astro-mcp-server/issues/2 exploit issue-tracking

github.com/TimBroddin/astro-mcp-server/ product

cve.org (CVE-2026-7591)

nvd.nist.gov (CVE-2026-7591)

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