CVE-2026-54804CWE-288

WordPress Melhor Envio plugin <= 2.16.3 - Broken Authentication vulnerability

High · published June 17, 2026

CVSS v3.1
7.6
EPSS
0%
Percentile
29.1
In the wild
Unconfirmed
What it is

Subscriber Broken Authentication in Melhor Envio <= 2.16.3 versions.

The record
Technical detail
CVSS v3.1
7.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.00365 · 29.1th percentile
Weakness
CWE-288 · Authentication Bypass Using an Alternate Path or Channel
Published
2026-06-17T09:51Z
EPSS history
Timeline
  • 17 JUN 09:51Z
    WordPress Melhor Envio plugin <= 2.16.3 - Broken Authentication vulnerability
    cvelistv5