CVE-2026-10280 (GCVE-0-2026-10280)

Vulnerability from cvelistv5 – Published: 2026-06-01 18:00 – Updated: 2026-06-01 18:00
VLAI
Title
horizon921 mcpilot MCP API Call Endpoint route.ts server-side request forgery
Summary
A security flaw has been discovered in horizon921 mcpilot 0.1.0. The impacted element is an unknown function of the file client/src/app/api/mcp/call/route.ts of the component MCP API Call Endpoint. The manipulation of the argument serverBaseUrl results in server-side request forgery. The attack can be launched 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
6.9 (Medium)
CVSS: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
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.3 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CWE
  • CWE-918 - Server-Side Request Forgery
Assigner
References
URL Tags
https://vuldb.com/vuln/367573 vdb-entrytechnical-description
https://vuldb.com/vuln/367573/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-10280 third-party-advisory
https://vuldb.com/submit/825426 third-party-advisory
https://github.com/horizon921/mcpilot/issues/1 exploitissue-tracking
https://github.com/horizon921/mcpilot/ product
Impacted products
Vendor Product Version
horizon921 mcpilot Affected: 0.1.0
    cpe:2.3:a:horizon921:mcpilot:*:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
ccccccctfi (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:horizon921:mcpilot:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "MCP API Call Endpoint"
          ],
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          "vendor": "horizon921",
          "versions": [
            {
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              "version": "0.1.0"
            }
          ]
        }
      ],
      "credits": [
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          "type": "reporter",
          "value": "ccccccctfi (VulDB User)"
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        }
      ],
      "metrics": [
        {
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            "baseSeverity": "MEDIUM",
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        },
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          "tags": [
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          "url": "https://vuldb.com/vuln/367573/cti"
        },
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          "tags": [
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        },
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          "tags": [
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        },
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          "url": "https://github.com/horizon921/mcpilot/issues/1"
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      "timeline": [
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          "time": "2026-05-31T00:00:00.000Z",
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          "time": "2026-05-31T18:21:26.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "horizon921 mcpilot MCP API Call Endpoint route.ts server-side request forgery"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-10280",
    "datePublished": "2026-06-01T18:00:12.383Z",
    "dateReserved": "2026-05-31T16:16:22.553Z",
    "dateUpdated": "2026-06-01T18:00:12.383Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
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  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.