CVE-2026-15038 (GCVE-0-2026-15038)

Vulnerability from cvelistv5 – Published: 2026-08-09 06:00 – Updated: 2026-08-09 06:00
VLAI
Title
InfiniteWP Client < 1.13.6 - Unauthenticated Administrator Account Takeover on Multisite
Summary
The InfiniteWP Client WordPress plugin before 1.13.6 does not properly verify the site-connection state and the authenticity of requests to its remote-management endpoint on WordPress Multisite installations, allowing unauthenticated attackers to bind their own key, hijack an administrator session, and take over the entire network, leading to remote code execution.
Severity
No CVSS data available.
Assigner
References
URL Tags
https://wpscan.com/vulnerability/629d655f-cdb8-47… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version
Unknown InfiniteWP Client Affected: 0 , < 1.13.6 (semver)
Create a notification for this product.
Credits
Jakub Herman WPScan
Show details on NVD website

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          "product": "InfiniteWP Client",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "1.13.6",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Jakub Herman"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The InfiniteWP Client WordPress plugin before 1.13.6 does not properly verify the site-connection state and the authenticity of requests to its remote-management endpoint on WordPress Multisite installations, allowing unauthenticated attackers to bind their own key, hijack an administrator session, and take over the entire network, leading to remote code execution."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-287 Improper Authentication",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-09T06:00:14.091Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/629d655f-cdb8-4733-81d5-12fa88c32bb6/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "InfiniteWP Client \u003c 1.13.6 - Unauthenticated Administrator Account Takeover on Multisite",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-15038",
    "datePublished": "2026-08-09T06:00:14.091Z",
    "dateReserved": "2026-07-08T08:39:39.820Z",
    "dateUpdated": "2026-08-09T06:00:14.091Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-15038",
      "date": "2026-08-09",
      "epss": "0.00188",
      "percentile": "0.08611"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-15038\",\"sourceIdentifier\":\"contact@wpscan.com\",\"published\":\"2026-08-09T06:17:16.393\",\"lastModified\":\"2026-08-09T06:17:16.393\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The InfiniteWP Client WordPress plugin before 1.13.6 does not properly verify the site-connection state and the authenticity of requests to its remote-management endpoint on WordPress Multisite installations, allowing unauthenticated attackers to bind their own key, hijack an administrator session, and take over the entire network, leading to remote code execution.\"}],\"affected\":[{\"source\":\"contact@wpscan.com\",\"affectedData\":[{\"vendor\":\"Unknown\",\"product\":\"InfiniteWP Client\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"1.13.6\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]}],\"metrics\":{},\"references\":[{\"url\":\"https://wpscan.com/vulnerability/629d655f-cdb8-4733-81d5-12fa88c32bb6/\",\"source\":\"contact@wpscan.com\"}]}}"
  }
}



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