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CVE-2026-86242

🗓️ 06 Sep 2026 11:20:11Reported by JFROGType 
cve
 cve
🔗 web.nvd.nist.gov👁 61 Views🌐 WEB

Bifrost HTTP transport before 2.0.0 allows unauthenticated RCE via custom plugin HTTP URL path.

Related
Affected
Refs
Paths
[
  {
    "vendor": "maximhq",
    "product": "Bifrost",
    "platforms": [
      "Linux",
      "macOS"
    ],
    "collectionURL": "https://github.com/maximhq/bifrost",
    "packageName": "github.com/maximhq/bifrost/transports",
    "repo": "git://github.com/maximhq/bifrost",
    "modules": [
      "transports/bifrost-http",
      "framework/plugins"
    ],
    "programFiles": [
      "transports/bifrost-http/handlers/plugins.go",
      "transports/bifrost-http/handlers/middlewares.go",
      "framework/plugins/soloader.go"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.0.0",
        "changes": [
          {
            "at": "2.0.0-prerelease3",
            "status": "unaffected"
          }
        ],
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
pathrequest body/api/pluginsUnauthenticated POST to /api/plugins that accepts an HTTP URL in the request body to install/load a plugin. The loader downloads the HTTP URL as a shared object and passes it to Go's plugin.Open, enabling remote code execution when management authentication is disabled.CWE-284, CWE-306, CWE-94

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09 Sep 2026 15:44Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.18.1
EPSS0.03575
SSVC
61