CVE-2025-50047 MEDIUM

CVE-2025-50047: WordPress Sitekit plugin <= 1.9 - Cross Site Scripting (XSS) Vulnerability

Vendor Webvitaly

Product Sitekit

Weakness CWE-79 · XSS

Published June 20, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

6.5/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction Required

Confidentiality Low

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in webvitaly Sitekit sitekit allows Stored XSS.This issue affects Sitekit: from n/a through <= 1.9.

Explanation of Vulnerability in Simple Terms

02Summary

Sitekit versions 1.9 and earlier contain a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. The vulnerability requires user interaction and affects the integrity and confidentiality of site data. Sites running Sitekit 1.9 or earlier should update to version 2.0 or later.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that execute in other users' browsers and steal or modify site data.

Potential impact on your site

04Site Impact

Authenticated attackers can compromise user sessions, steal credentials, or deface site content visible to other users.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege account and trick a user into visiting a malicious link or page.

Key dates

06Disclosure timeline

June 20, 2025 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-50047 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html AskarLabs — CWE-79 write-up Cross-Site Scripting

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