WordPress Rebrand Fluent Forms Plugin <= 1.0 - Reflected Cross Site Scripting (XSS) vulnerability

published 2025-03-03 last yr. modified 2026-06-17 4mo ago also EUVD-2025-5668

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 33%
public exploits: 0; none known

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in rebrandpress Rebrand Fluent Forms rebrand-fluent-forms allows Reflected XSS.This issue affects Rebrand Fluent Forms: from n/a through <= 1.0.

Is CVE-2025-23904 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: last yr. (2025-05-12)

Exploit prediction

0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Affected products

rebrandpress Rebrand Fluent Forms

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/rebrand-fluent-forms/vulnerability/wordpress-rebrand-fluent-forms-plugin-1-0-reflec
vdb-entry

Sources

CVE List CVE-2025-23904
NVD CVE-2025-23904

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.