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CVE-2026-107447

MEDIUM 5.3 CVSS 3.1
Published
October 21, 2026
Last modified
October 21, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-290
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

The Contest Gallery WordPress plugin before 34.0.1 does not reliably validate the visitor identity used to enforce its one-vote-per-entry restriction, trusting a client-supplied request header and an unbound client-generated token, which allows unauthenticated users to bypass the restriction and cast multiple votes for the same contest entry, inflating its vote total.

Affected WordPress components

  • Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe Plugin · contest-gallery
    Confirmed match Active
    Before 34.0.1
    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

  • Unknown Contest Gallery — Before 34.0.1

References

  • wpscan.com https://wpscan.com/vulnerability/9b848bb1-8be6-4ba6-9fd0-c45997502bce/
  • nvd.nist.gov Official NVD record