CVE-2026-96896 (GCVE-0-2026-96896)

Vulnerability from cvelistv5 – Published: 2026-09-27 06:00 – Updated: 2026-09-27 06:00
VLAI
Title
Malcure Malware Shield < 19.9.7 - Multisite Subsite Admin+ Arbitrary File Write and Deletion via wpmr_ajax_request
Summary
The Malcure Malware Shield — Removal, Repair, Monitor WordPress plugin before 19.9.7 does not perform an authorisation check on one of its AJAX actions, allowing users with a subsite administrator role on a multisite network to write and delete arbitrary files in the network's shared filesystem, which can lead to remote code execution.
Severity
No CVSS data available.
References
URL Tags
https://wpscan.com/vulnerability/7ab467f9-4340-46… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version CPE status
Unknown Malcure Malware Shield — Removal, Repair, Monitor Affected: 0 , < 19.9.7 (semver)
guessed Create a notification for this product.
Show details on NVD website

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      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "Charles Vosburgh"
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        }
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      "problemTypes": [
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            {
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
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      "providerMetadata": {
        "dateUpdated": "2026-09-27T06:00:22.286Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
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        }
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      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Malcure Malware Shield \u003c 19.9.7 - Multisite Subsite Admin+ Arbitrary File Write and Deletion via wpmr_ajax_request",
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    "datePublished": "2026-09-27T06:00:22.286Z",
    "dateReserved": "2026-09-23T19:51:13.367Z",
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        "id": "CVE-2026-96896",
        "lastModified": "2026-09-27T06:17:22.817",
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}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
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