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3 vulnerabilities found for Meow Gallery by Unknown

CVE-2026-92423 (GCVE-0-2026-92423)
Vulnerability from cvelistv5
Published
2026-09-20 06:00
Modified
2026-09-20 13:51
Severity ?
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
CWE
Summary
The Meow Gallery WordPress plugin before 5.5.5 does not perform a proper capability check or restrict results to the requesting user's own posts before returning post data, allowing authenticated users with Author-level access and above to disclose the titles, authors, dates and statuses of other users' draft and private posts.
References
Impacted products
Vendor Product Version
Unknown Meow Gallery Version: 0   ≤
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Show details on NVD website

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      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Meow Gallery \u003c 5.5.5 - Author+ Draft and Private Post Disclosure via fetch_posts",
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}

CVE-2026-92422 (GCVE-0-2026-92422)
Vulnerability from cvelistv5
Published
2026-09-20 06:00
Modified
2026-09-20 13:51
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
Summary
The Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpoint, allowing unauthenticated users to execute arbitrary registered shortcodes and disclose non-public gallery content.
References
Impacted products
Vendor Product Version
Unknown Meow Gallery Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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      ],
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      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Meow Gallery \u003c 5.5.5 - Unauthenticated Arbitrary Shortcode Execution via load_gallery_collection REST Route",
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}

CVE-2026-15386 (GCVE-0-2026-15386)
Vulnerability from cvelistv5
Published
2026-08-07 06:00
Modified
2026-08-07 18:09
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CWE
Summary
The Meow Gallery WordPress plugin before 5.5.2 does not escape an attachment's alt text before outputting it into an attribute of the link it builds for linked galleries, allowing users with the Author role or above to store a JavaScript payload that executes in the browser of any visitor (including administrators) who views a post containing such a gallery.
References
Impacted products
Vendor Product Version
Unknown Meow Gallery Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

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        ],
        "providerMetadata": {
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