CVE-2026-107447

Contest Gallery < 34.0.1 - Unauthenticated Vote Restriction Bypass via Spoofable Client-IP and Forgeable Voter Identity

Medium 5.3

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.

Assigner
WPScan
Published
2026-10-21
Updated
2026-10-21
Reserved
2026-10-08

Scores

SourceCVSSScoreSeverityVector
WPScan3.15.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weaknesses

Affected

VendorProductVersions
Unknown Contest Gallery < 34.0.1 (affected)
others: unaffected

References

Full CVE JSON record (5.2)

API · GitHub · cve.org

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