CVE-2026-24965

MEDIUM 4.3

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

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	wasiliy strecker / contestgallery developer
Product	contest gallery
Published	Feb 3, 2026
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

Wasiliy Strecker / ContestGallery developer / Contest Gallery

0 ≤ 28.1.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/contest-gallery/vulnerability/wordpress-contest-gallery-plugin-28-1-1-broken-access-control-vulnerability?_s_id=cve

Credits

lilmingwa13 | Patchstack Bug Bounty Program