CVE-2025-28917

HIGH 7.1

WordPress Custom Smilies plugin <= 2.9.2 - 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 crazyloong Custom Smilies custom-smilies-se allows Stored XSS.This issue affects Custom Smilies: from n/a through <= 2.9.2.

CWE	CWE-79
Vendor	crazyloong
Product	custom smilies
Published	Mar 26, 2025
Last Updated	Apr 28, 2026

Stay Ahead of the Next One

Get instant alerts for crazyloong custom smilies

Be the first to know when new high vulnerabilities affecting crazyloong custom smilies are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

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

crazyloong / Custom Smilies

0 ≤ 2.9.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/custom-smilies-se/vulnerability/wordpress-custom-smilies-plugin-2-9-2-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Skalucy | Patchstack Bug Bounty Program