CVE-2026-28126CWE-79

WordPress RH Frontend Publishing Pro plugin < 4.3.4 - Cross Site Scripting (XSS) vulnerability

High · published March 5, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
16.8
In the wild
Unconfirmed
What it is

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in sizam RH Frontend Publishing Pro rh-frontend allows Reflected XSS.This issue affects RH Frontend Publishing Pro: from n/a through < 4.3.4.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00261 · 16.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-03-05T05:54Z
EPSS history
Timeline
  • 05 MAR 05:54Z
    WordPress RH Frontend Publishing Pro plugin < 4.3.4 - Cross Site Scripting (XSS) vulnerability
    cvelistv5