CVE-2026-42680CWE-266

WordPress Contest Gallery Pro plugin <= 29.0.1 - Privilege Escalation vulnerability

Critical · published June 1, 2026

CVSS v3.1
9.8
EPSS
0%
Percentile
40.6
In the wild
Unconfirmed
What it is

Incorrect Privilege Assignment vulnerability in Wasiliy Strecker / ContestGallery developer Contest Gallery Pro allows Privilege Escalation.

This issue affects Contest Gallery Pro: from n/a through 29.0.1.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00483 · 40.6th percentile
Weakness
CWE-266 · Incorrect Privilege Assignment
Published
2026-06-01T14:54Z
EPSS history
Timeline
  • 01 JUN 14:54Z
    WordPress Contest Gallery Pro plugin <= 29.0.1 - Privilege Escalation vulnerability
    cvelistv5