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    2 vulnerabilities by jiangweifang

    CVE-2026-92895 (GCVE-0-2026-92895)

    Vulnerability from cvelistv5 – Published: 2026-11-06 11:17 – Updated: 2026-11-06 15:16
    VLAI
    Title
    Live2DWebCanvas <= 2.2.1 - Unauthenticated Arbitrary File Upload via 'modelApi' Parameter
    Summary
    The Live2DWebCanvas plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.2.1 via the download_one_file function. This is due to missing file extension whitelist and MIME type validation in download_one_file() when writing files derived from attacker-controlled manifest entries to the web-served plugin directory. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible when the plugin's apiType setting is configured as custom-local (self-hosted model mode), a non-default option that requires a paid license and prints the REST nonce and one-time session tokens into every front-end page.
    Severity
    8.1 (High)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-06 15:10 UTC
    CWE
    • CWE-434 - Unrestricted Upload of File with Dangerous Type
    Assigner
    Wordfence CNA
    References
    Impacted products
    Vendor Product Version
    jiangweifang Live2DWebCanvas Affected: 0 , ≤ 2.2.1 (semver)
    		Create a notification for this product.
    Credits
    Osman Hussein
    Show details on NVD website
    To clipboard 

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                "timestamp": "2026-11-06T15:10:42.104739Z",
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        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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          "product": "Live2DWebCanvas",
          "vendor": "jiangweifang",
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              "status": "affected",
              "version": "0",
              "versionType": "semver"
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          "value": "Osman Hussein"
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          "value": "The Live2DWebCanvas plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.2.1 via the download_one_file function. This is due to missing file extension whitelist and MIME type validation in download_one_file() when writing files derived from attacker-controlled manifest entries to the web-served plugin directory. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible when the plugin\u0027s apiType setting is configured as custom-local (self-hosted model mode), a non-default option that requires a paid license and prints the REST nonce and one-time session tokens into every front-end page."
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/live-2d/trunk/src/live2d-V2Api.php#L1054"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/live-2d/trunk/src/live2d-V2Api.php#L965"
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        {
          "url": "https://plugins.trac.wordpress.org/browser/live-2d/trunk/src/live2d-V2Api.php#L235"
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          "url": "https://plugins.trac.wordpress.org/browser/live-2d/trunk/src/live2d-V2Api.php#L1016"
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          "url": "https://plugins.trac.wordpress.org/browser/live-2d/trunk/src/live2d-V2Api.php#L114"
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      ],
      "title": "Live2DWebCanvas \u003c= 2.2.1 - Unauthenticated Arbitrary File Upload via \u0027modelApi\u0027 Parameter"
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    CVE-2024-13767 (GCVE-0-2024-13767)

    Vulnerability from cvelistv5 – Published: 2025-01-31 02:24 – Updated: 2026-04-08 16:42
    VLAI
    Title
    Live2DWebCanvas <= 1.9.11 - Authenticated (Subscriber+) Arbitrary File Deletion
    Summary
    The Live2DWebCanvas plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the ClearFiles() function in all versions up to, and including, 1.9.11. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
    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 2025-01-31 19:29 UTC
    CWE
    Assigner
    Wordfence CNA
    References
    Impacted products
    Vendor Product Version
    jiangweifang Live2DWebCanvas Affected: 0 , ≤ 1.9.11 (semver)
    		Create a notification for this product.
    Credits
    Lucio Sá
    Show details on NVD website
    To clipboard 

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                "timestamp": "2025-01-31T19:29:28.441463Z",
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