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Plugin 57 known issues Latest disclosed May 18, 2026

Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe Vulnerabilities

Review known vulnerability records for the WordPress plugin Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe (`contest-gallery`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2026-8912, CVE-2026-42657 and CVE-2026-42660, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
57
High or Critical
30
Patch Coverage
100%
Last Updated
May 18, 2026
Related Security Guides

Use these guides while reviewing Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe fixes

Pair this plugin vulnerability hub with practical WordPress hardening, scanner, and patch workflow guidance.

Hardening
WordPress hardening checklist for exposed plugins

Review patch cadence, privileged access, XML-RPC exposure, backups, and monitoring controls.
Plugin Security
WordPress plugin security basics for patch decisions

Use ownership, update testing, least privilege, and removal criteria to reduce plugin risk.
Scanning
WordPress vulnerability scanner buyer's guide

Compare scanner coverage for plugin CVEs, version detection, alert noise, and remediation workflow.
Patch Decision Workflow

How to prioritize Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe remediation

Use the hub as a decision layer before opening individual records: confirm whether the issue has a CVE, whether a fixed version exists, and whether the affected range overlaps production installs.

Search-Ready Records
54
1. Match the Package
Confirm the installed WordPress plugin slug is contest-gallery before acting on any CVE from this cluster.
2. Sort by Severity
Start with 30 high or critical records, then review medium and unrated findings with public references.
3. Check Patch Evidence
57 records include a patch path; verify compatibility before closing the finding.
4. Monitor Gaps
0 records still lack a listed fixed release, so keep this hub in the review queue.
High-Signal Remediation Targets
CVE-2024-30238 Critical
SQL Injection remediation for Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe

Affected range: Versions up to 21.3.2. Fixed version: 21.3.2.1.

CVE-2024-30236 Critical
SQL Injection remediation for Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe

Affected range: Versions up to 21.3.4. Fixed version: 21.3.5.

CVE-2024-11103 Critical
Privilege Escalation remediation for Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe

Affected range: Versions up to 24.0.7. Fixed version: 24.0.8.

CVE-2024-10687 Critical
SQL Injection remediation for Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe

Affected range: Versions up to 24.0.3. Fixed version: 24.0.4.

Priority CVE Quick Links

Fast paths into Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
54
Tracked CVE Issue Type Affected Versions Fixed Version CVSS
CVE-2024-30238
Photos and Files Contest Gallery <= 21.3.2 - Authenticated (Contributor+) SQL Inject...
 SQL Injection Versions up to 21.3.2 21.3.2.1 CVSS 9.9
CVE-2024-30236
Photos and Files Contest Gallery <= 21.3.4 - Authenticated (Contributor+) SQL Inject...
 SQL Injection Versions up to 21.3.4 21.3.5 CVSS 9.9
CVE-2024-11103
Contest Gallery <= 24.0.7 - Unauthenticated Arbitrary Password Reset to Privilege Es...
 Privilege Escalation Versions up to 24.0.7 24.0.8 CVSS 9.8
CVE-2024-10687
Photos, Files, YouTube, Twitter, Instagram, TikTok, Ecommerce Contest Gallery – Uplo...
 SQL Injection Versions up to 24.0.3 24.0.4 CVSS 9.8
CVE-2021-24915
Contest Gallery – Photo Contest Plugin for WordPress <= 13.1.0.5 - SQL Injection
 SQL Injection Versions up to 13.1.0.5 13.1.0.6 CVSS 9.8
CVE-2022-4150
Contest Gallery (Pro) <= 19.1.5 - SQL Injection via option_id
 SQL Injection Versions up to 19.1.5 19.1.5.1 CVSS 8.8
CVE-2022-36394
Contest Gallery <= 17.0.4 - Authenticated (Author+) SQL Injection
 SQL Injection Versions up to 17.0.4 17.0.5 CVSS 8.8
CVE-2019-5974
Contest Gallery – Photo Contest Plugin for WordPress <= 10.4.4 - Cross-Site Request...
 Cross-Site Request Forgery Versions up to 10.4.4 10.4.5 CVSS 8.8
CVE-2024-30238 Critical 21.3.2.1
CVE-2024-30238 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe SQL Injection

Photos and Files Contest Gallery <= 21.3.2 - Authenticated (Contributor+) SQL Injection

CVE-2024-30236 Critical 21.3.5
CVE-2024-30236 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe SQL Injection

Photos and Files Contest Gallery <= 21.3.4 - Authenticated (Contributor+) SQL Injection

CVE-2024-11103 Critical 24.0.8
CVE-2024-11103 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe Privilege Escalation

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

CVE-2024-10687 Critical 24.0.4
CVE-2024-10687 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe SQL Injection

Photos, Files, YouTube, Twitter, Instagram, TikTok, Ecommerce Contest Gallery – Upload, Vote, Sell via PayPal, Social Share Buttons <= 24.0.3 - Unauthenticated SQL Injection

CVE-2021-24915 Critical 13.1.0.6
CVE-2021-24915 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe SQL Injection

Contest Gallery – Photo Contest Plugin for WordPress <= 13.1.0.5 - SQL Injection

CVE-2022-4150 High 19.1.5.1
CVE-2022-4150 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe SQL Injection

Contest Gallery (Pro) <= 19.1.5 - SQL Injection via option_id

CVE-2022-36394 High 17.0.5
CVE-2022-36394 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe SQL Injection

Contest Gallery <= 17.0.4 - Authenticated (Author+) SQL Injection

CVE-2019-5974 High 10.4.5
CVE-2019-5974 Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe Cross-Site Request Forgery

Contest Gallery – Photo Contest Plugin for WordPress <= 10.4.4 - Cross-Site Request Forgery

Coverage Snapshot

What this page helps you verify fast

This hub clusters tracked records for Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
57 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
5 critical and 25 high severity findings.
Recent CVEs
CVE-2026-8912, CVE-2026-42657 and CVE-2026-42660
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

Open the records most likely to drive action

These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

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

Sorted by latest disclosure date so newly published issues surface first.

Plugin High Patched: Yes CVE-2026-8912
CVE-2026-8912: Contest Gallery <= 28.1.6 - Unauthenticated SQL Injection

The Contest Gallery plugin for WordPress is vulnerable to SQL Injection via the 'form_input' parameter in versions up to, and including, 28.1.6. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query inside...

Published
May 18, 2026
Patched Release
28.1.7
Affected Versions
Versions up to 28.1.6
Next Step
Update to 28.1.7 or newer if supported.
Review CVE-2026-8912 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-42657
CVE-2026-42657: Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 28.1.7 - Missing Authorization

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 28.1.7. This makes it possible for unauthenticated attacker...

Published
Apr 29, 2026
Patched Release
29.0.0
Affected Versions
Versions up to 28.1.7
Next Step
Update to 29.0.0 or newer if supported.
Review CVE-2026-42657 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-42660
CVE-2026-42660: Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 28.1.7 - Authenticated (Subscriber+) Sensitive Information Exposure

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 28.1.7. This makes it possible for authenticated attackers, with Subscriber-level access and abo...

Published
Apr 29, 2026
Patched Release
29.0.0
Affected Versions
Versions up to 28.1.7
Next Step
Update to 29.0.0 or newer if supported.
Review CVE-2026-42660 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-42656
CVE-2026-42656: Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 28.1.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 28.1.6 due to insufficient input sanitization and output escaping. This makes it possible for authentic...

Published
Apr 29, 2026
Patched Release
29.0.0
Affected Versions
Versions up to 28.1.6
Next Step
Update to 29.0.0 or newer if supported.
Review CVE-2026-42656 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2026-40771
CVE-2026-40771: Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 28.1.6 - Unauthenticated SQL Injection

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 28.1.6 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing...

Published
Apr 21, 2026
Patched Release
28.1.7
Affected Versions
Versions up to 28.1.6
Next Step
Update to 28.1.7 or newer if supported.
Review CVE-2026-40771 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2026-4021
CVE-2026-4021: Contest Gallery <= 28.1.5 - Unauthenticated Privilege Escalation Admin Account Takeover via Registration Confirmation Email-to-ID Type Confusion

The Contest Gallery plugin for WordPress is vulnerable to an authentication bypass leading to admin account takeover in all versions up to, and including, 28.1.5. This is due to the email confirmation handler in `users-registry-check-after-email-or-pin-confirmation.php` using the...

Published
Mar 23, 2026
Patched Release
28.1.6
Affected Versions
Versions up to 28.1.5
Next Step
Update to 28.1.6 or newer if supported.
Review CVE-2026-4021 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-25035
CVE-2026-25035: Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 28.1.2.2 - Missing Authorization

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 28.1.2.2. This makes it possible for unauthenticated attack...

Published
Mar 23, 2026
Patched Release
28.1.3
Affected Versions
Versions up to 28.1.2.2
Next Step
Update to 28.1.3 or newer if supported.
Review CVE-2026-25035 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-24964
CVE-2026-24964: Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe <= 28.1.2.1 - Authenticated (Subscriber+) Server-Side Request Forgery

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 28.1.2.1. This makes it possible for authenticated attackers, with Subscriber-level access and abov...

Published
Mar 10, 2026
Patched Release
28.1.2.2
Affected Versions
Versions up to 28.1.2.1
Next Step
Update to 28.1.2.2 or newer if supported.
Review CVE-2026-24964 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2026-3180
CVE-2026-3180: Contest Gallery <= 28.1.4 - Unauthenticated SQL Injection

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to blind SQL Injection via the ‘cgLostPasswordEmail’ and the ’cgl_mail’ parameter in all versions up to, and including, 28.1.4 due to insufficient escaping on the user...

Published
Mar 02, 2026
Patched Release
28.1.5
Affected Versions
Versions up to 28.1.4
Next Step
Update to 28.1.5 or newer if supported.
Review CVE-2026-3180 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-24965
CVE-2026-24965: Contest Gallery <= 28.1.1 - Missing Authorization

The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 28.1.1. This makes it possible for authenticated attackers,...

Published
Jan 09, 2026
Patched Release
28.1.2
Affected Versions
Versions up to 28.1.1
Next Step
Update to 28.1.2 or newer if supported.
Review CVE-2026-24965 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-12849
CVE-2025-12849: Contest Gallery <= 28.0.2 - Missing Authorization

The Contest Gallery plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 28.0.2. This is due to the plugin registering the `cg_check_wp_admin_upload_v10` AJAX action for both authenticated and unauthenticated users without implementing...

Published
Nov 14, 2025
Patched Release
28.0.3
Affected Versions
Versions up to 28.0.2
Next Step
Update to 28.0.3 or newer if supported.
Review CVE-2025-12849 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-62950
CVE-2025-62950: Contest Gallery <= 28.0.0 - Cross-Site Request Forgery

The Contest Gallery plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 28.0.0. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized actio...

Published
Oct 12, 2025
Patched Release
28.0.1
Affected Versions
Versions up to 28.0.0
Next Step
Update to 28.0.1 or newer if supported.
Review CVE-2025-62950 fixed version details Open CVE Reference