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CVE-2022-4155

MEDIUM 4.9 CVSS 3.1
Published
December 26, 2022
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Description

The Contest Gallery WordPress plugin before 19.1.5.1, Contest Gallery Pro WordPress plugin before 19.1.5.1 do not escape the wp_user_id GET parameter before concatenating it to an SQL query in management-show-user.php. This may allow malicious users with administrator privileges (i.e. on multisite WordPress configurations) to leak sensitive information from the site's database.

Affected WordPress components

  • Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe Plugin · contest-gallery
    Confirmed match Active
    Before 19.1.5.1
    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 19.1.5.1
  • Unknown Contest Gallery Pro — Before 19.1.5.1
  • contest-gallery contest_gallery — Before 19.1.5.1

References

  • bulletin.iese.de https://bulletin.iese.de/post/contest-gallery_19-1-4-1_6 Exploit, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/a55c6a62-3744-4374-b01a-cb074ac64b4d Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record