WordPress Guten Free Options Plugin <= 0.9.7 - Reflected Cross Site Scripting (XSS) vulnerability

published 2025-03-03 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-5687

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 Tony Hayes Guten Free Options guten-free-options allows Reflected XSS.This issue affects Guten Free Options: from n/a through <= 0.9.7.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 20 mo ago (2025-03-03)

Exploit prediction

0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).

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

Tony Hayes Guten Free Options

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/guten-free-options/vulnerability/wordpress-guten-free-options-plugin-0-9-5-reflecte
vdb-entry

Sources

CVE List CVE-2025-23813
NVD CVE-2025-23813

Fencer Vulns 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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary