Vulnerability-Lookup

CVE-2026-7591 (GCVE-0-2026-7591)

Vulnerability from cvelistv5 – Published: 2026-05-01 19:00 – Updated: 2026-05-01 20:02

Title

TimBroddin astro-mcp-server MCP Tool Query Construction index.ts sql injection

Summary

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.

Severity

5.3 (Medium)


                        
                          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

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-89 - SQL Injection
CWE-74 - Injection

Assigner

VulDB

References

5 references

URL	Tags
https://vuldb.com/vuln/360544	vdb-entrytechnical-description
https://vuldb.com/vuln/360544/cti	signaturepermissions-required
https://vuldb.com/submit/804450	third-party-advisory
https://github.com/TimBroddin/astro-mcp-server/issues/2	exploitissue-tracking
https://github.com/TimBroddin/astro-mcp-server/	product

Impacted products

1 product

Vendor	Product	Version
TimBroddin	astro-mcp-server	Affected: 1.1.0 Affected: 1.1.1

Credits

_Eternity_ (VulDB User) VulDB CNA Team

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-7591

Vulnerability from fkie_nvd - Published: 2026-05-01 19:16 - Updated: 2026-05-01 20:21

Severity

6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Summary

References

	URL	Tags
	cna@vuldb.com	https://github.com/TimBroddin/astro-mcp-server/
	cna@vuldb.com	https://github.com/TimBroddin/astro-mcp-server/issues/2
	cna@vuldb.com	https://vuldb.com/submit/804450
	cna@vuldb.com	https://vuldb.com/vuln/360544
	cna@vuldb.com	https://vuldb.com/vuln/360544/cti

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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    }
  ],
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      ],
      "source": "cna@vuldb.com",
      "type": "Primary"
    }
  ]
}

GHSA-7QQR-JG5C-WX37

Vulnerability from github – Published: 2026-05-01 21:31 – Updated: 2026-05-01 21:31

Details

Severity

6.3 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

2.1 (Low)


                  
                    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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-7591"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-01T19:16:33Z",
    "severity": "LOW"
  },
  "details": "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.",
  "id": "GHSA-7qqr-jg5c-wx37",
  "modified": "2026-05-01T21:31:20Z",
  "published": "2026-05-01T21:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7591"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TimBroddin/astro-mcp-server/issues/2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TimBroddin/astro-mcp-server"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/804450"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/360544"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/360544/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CVE-2026-7591 (GCVE-0-2026-7591)

FKIE_CVE-2026-7591

GHSA-7QQR-JG5C-WX37

Tags

Sightings

Nomenclature