CVE-2025-59556 HIGH

CVE-2025-59556: WordPress GoStore theme < 1.6.4 - Cross Site Scripting (XSS) vulnerability

Vendor Skygroup

Product GoStore

Weakness CWE-79 · XSS

Published November 6, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

7.1/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction Required

Confidentiality Low

Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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 skygroup GoStore gostore allows Reflected XSS.This issue affects GoStore: from n/a through < 1.6.4.

Explanation of Vulnerability in Simple Terms

02Summary

GoStore versions 1.6.4 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. An attacker can craft a malicious link that, when clicked by a site visitor, executes arbitrary JavaScript in the victim's browser. This can lead to session hijacking, credential theft, or defacement. The vulnerability affects all users of the product up to version 1.6.4.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in visitors' browsers to steal sessions, credentials, or deface content.

Potential impact on your site

04Site Impact

Visitors' accounts and data are at risk if they interact with attacker-controlled links on or redirected from your site.

Conditions required to exploit

05Prerequisites

Attacker must trick a site visitor into clicking a malicious link or visiting a compromised page.

Key dates

06Disclosure timeline

November 6, 2025 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-59556 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html

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