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    2 vulnerabilities by nelio

    CVE-2026-94505 (GCVE-0-2026-94505)

    Vulnerability from nvd – Published: 2026-10-03 06:38 – Updated: 2026-10-03 15:42
    VLAI
    Title
    Nelio Content <= 4.5.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Reusable Message Deletion via 'id' Parameter
    Summary
    The Nelio Content – Editorial Calendar & Social Media Auto-Posting plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to permanently delete any reusable social message (nc_reusable_social post), including those authored by administrators or other privileged users.
    Severity
    8.1 (High)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-03 15:24 UTC
    CWE
    Assigner
    References
    Impacted products
    Credits
    Wordfence PRISM
    Show details on NVD website
    To clipboard 

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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "product": "Nelio Content \u2013 Editorial Calendar \u0026 Social Media Auto-Posting",
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/nelio-content/tags/4.5.0/includes/post-types/reusable-messages/class-nelio-content-reusable-message-rest-controller.php#L68"
        },
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    "dateReserved": "2026-09-21T18:23:48.273Z",
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    CVE-2026-94505 (GCVE-0-2026-94505)

    Vulnerability from cvelistv5 – Published: 2026-10-03 06:38 – Updated: 2026-10-03 15:42
    VLAI
    Title
    Nelio Content <= 4.5.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Reusable Message Deletion via 'id' Parameter
    Summary
    The Nelio Content – Editorial Calendar & Social Media Auto-Posting plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to permanently delete any reusable social message (nc_reusable_social post), including those authored by administrators or other privileged users.
    Severity
    8.1 (High)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-03 15:24 UTC
    CWE
    Assigner
    References
    Impacted products
    Credits
    Wordfence PRISM
    Show details on NVD website
    To clipboard 

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                "timestamp": "2026-10-03T15:24:39.732434Z",
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      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Nelio Content \u2013 Editorial Calendar \u0026 Social Media Auto-Posting",
          "vendor": "nelio",
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              "lessThanOrEqual": "4.5.0",
              "status": "affected",
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