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CVE-2015-1784

HIGH 8.8 CVSS 3.1
Published
July 7, 2022
Last modified
June 17, 2026
NVD status
Modified
Reported by
secalert@redhat.com
Weakness
CWE-434
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

In nextgen-galery wordpress plugin before 2.0.77.3 there are two vulnerabilities which can allow an attacker to gain full access over the web application. The vulnerabilities lie in how the application validates user uploaded files and lack of security measures preventing unwanted HTTP requests.

Affected WordPress components

  • Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery Plugin · nextgen-gallery
    Confirmed match Active
    Version nextgen-gallery 2.0.77.3
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • n/a nextgen-gallery — Version nextgen-gallery 2.0.77.3
  • imagely nextgen_gallery — Before 2.0.77.3

References

  • blog.nettitude.com https://blog.nettitude.com/uk/crsf-and-unsafe-arbitrary-file-upload-in-nextgen-gallery-plugin-for-wordpress Exploit, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/c894727a-b779-4583-a860-13c2c27275d4 Third Party Advisory
  • nvd.nist.gov Official NVD record