CVE-2026-24965

WordPress Contest Gallery plugin <= 28.1.1 - Broken Access Control vulnerability

4.3 Medium

Missing Authorization vulnerability in Wasiliy Strecker / ContestGallery developer Contest Gallery contest-gallery allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contest Gallery: from n/a through <= 28.1.1.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: None
Availability: None

Exploit likelihood

0.23%Up 0.2 points since Feb 4, 2026

What each source reports

CVE List Score used4.3

WordPress Contest Gallery plugin <= 28.1.1 - Broken Access Control vulnerability

Record: CVE-2026-24965
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2026-52244.3

Record: EUVD-2026-5224
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-5xrj-cq63-86fg4.3

Missing Authorization vulnerability in Wasiliy Strecker / ContestGallery developer Contest...

Record: GHSA-5xrj-cq63-86fg
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

NVD4.3

Record: CVE-2026-24965
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-862
Updated: 2026-11-02

Affected products

wasiliy strecker / contestgallery developer contest gallery

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-24965 is a medium vulnerability (CVSS 4.3) in Wasiliy Strecker / Contestgallery Developer Contest Gallery, published February 3, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.23%, the 14th percentile. No source names a fixed version.