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CVE-2026-109400

🗓️ 16 Oct 2026 04:27:01Reported by WordfenceType 
cve
 cve
🔗 web.nvd.nist.gov👁 32 Views🌐 WEB

Privilege escalation in InstaWP Connect via Role-as-Capability and API key disclosure.

Related
Detection
Affected
Refs
Paths
Vulners
Node
instawpinstawp_connectRange≤0.1.4.1wordpress
[
  {
    "vendor": "instawp",
    "product": "InstaWP Connect – 1-click WP Staging & Migration",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "0.1.4.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
bearer tokenrequest body/wp-json/instawp-connect/v2/auto-loginThe plugin's REST API endpoint allows an attacker to mint a single-use login URL that sets an administrator authentication cookie. The request requires a bearer token derived from the master API key, which can be leaked via the plugin's settings page.CWE-269

Data

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16 Oct 2026 16:17Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.17.5
EPSS0.0034
SSVC
32