CVE-2026-28126

HIGH 7.1

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

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-79
Vendor	sizam
Product	rh frontend publishing pro
Published	Mar 5, 2026
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

sizam / RH Frontend Publishing Pro

0 ≤ 4.3.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/rh-frontend/vulnerability/wordpress-rh-frontend-publishing-pro-plugin-4-3-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Rafie Muhammad | Patchstack Bug Bounty Program