Vulnerability-Lookup

GHSA-5R79-75X7-RRWQ

Vulnerability from github – Published: 2026-08-09 06:31 – Updated: 2026-08-09 06:31

Details

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.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-15038"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-09T06:17:16Z",
    "severity": null
  },
  "details": "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.",
  "id": "GHSA-5r79-75x7-rrwq",
  "modified": "2026-08-09T06:31:35Z",
  "published": "2026-08-09T06:31:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-15038"
    },
    {
      "type": "WEB",
      "url": "https://wpscan.com/vulnerability/629d655f-cdb8-4733-81d5-12fa88c32bb6"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

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

Vulnerability from cvelistv5 – Published: 2026-08-09 06:00 – Updated: 2026-08-09 06:00

Title

InfiniteWP Client < 1.13.6 - Unauthenticated Administrator Account Takeover on Multisite

Summary

Severity

No CVSS data available.

CWE

CWE-287 Improper Authentication

Assigner

WPScan

References

1 reference

URL	Tags
https://wpscan.com/vulnerability/629d655f-cdb8-47…	exploitvdb-entrytechnical-description

Impacted products

1 product

Vendor	Product	Version
Unknown	InfiniteWP Client	Affected: 0 , < 1.13.6 (semver)

Credits

Jakub Herman WPScan

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "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"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

GHSA-5R79-75X7-RRWQ

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

Tags

Sightings

Nomenclature