Contest Gallery <= 24.0.7 - Unauthenticated Arbitrary Password Reset to Privilege Escalation/Account Takeover

9.8
Weak Password Recovery Mechanism for Forgotten Password
CVE CVE-2024-11103
CVSS 9.8 (Critical)
Publicly Published November 27, 2024
Last Updated November 28, 2024
Researcher shaman0x01 - Shaman Red Team

Description

The Contest Gallery plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 24.0.7. This is due to the plugin not properly validating a user's identity prior to updating their password. This makes it possible for unauthenticated attackers to change arbitrary user's passwords, including administrators, and leverage that to gain access to their account.

References

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Vulnerability Details for Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe

Software Type Plugin
Software Slug contest-gallery (view on wordpress.org)
Patched? Yes
Remediation Update to version 24.0.8, or a newer patched version
Affected Version
  • <= 24.0.7
Patched Version
  • 24.0.8

Recent vulnerabilities in Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe

# Title CVE ID CVSS Researchers Date
1 Contest Gallery <= 33.0.0 - Unauthenticated Unauthorized Account Activation CVE-2026-107120 5.3 Akshat Parikh October 8, 2026
2 Contest Gallery <= 32.0.1 - Unauthenticated Arbitrary File Upload via 'baseUrlForFacebook' Parameter CVE-2026-78088 8.8 mad4cyber September 15, 2026
3 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 30.0.5 - Unauthenticated Stored Cross-Site Scripting CVE-2026-61986 7.2 Thaer Assfour August 19, 2026
4 Contest Gallery <= 30.0.6 - Authenticated (Author+) Second-Order SQL Injection via MultipleFiles Second-Order Payload via 'cg_multiple_files_for_post' -> 'cgRealId' CVE-2026-16586 6.5 Wordfence PRISM August 14, 2026
5 Contest Gallery <= 30.0.6 - Unauthenticated Two-Factor Authentication Bypass CVE-2026-16055 5.3 Muni Nitish Kumar Yaddala July 29, 2026
6 Contest Gallery <= 30.0.6 - Unauthenticated Stored Cross-Site Scripting CVE-2026-65447 7.2 Jayant Kamble July 27, 2026
7 Contest Gallery <= 30.0.6 - Missing Authorization CVE-2026-16056 4.3 Meher Sudhakar Abbireddi July 27, 2026
8 Contest Gallery <= 30.0.6 - Missing Authorization CVE-2026-16057 4.3 Sai Praneeth Koti July 23, 2026
9 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 30.0.0 - Authenticated (Contributor+) SQL Injection CVE-2026-57662 6.5 Trương Hữu Phúc (truonghuuphuc) June 26, 2026
10 Contest Gallery <= 30.0.2 - Authenticated (Author+) Privilege Escalation via 'RegistryUserRole' Parameter CVE-2026-12165 8.8 Chloe Chamberland, Wordfence PRISM June 16, 2026

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