CVE-2025-15452
Unknown Unknown - Not Provided
Cross-Site Scripting in xnx3 wangmarket Backend Variable Search

Publication date: 2026-01-05

Last updated on: 2026-04-29

Assigner: VulDB

Description
A weakness has been identified in xnx3 wangmarket up to 4.9. This affects the function variableList of the file /admin/system/variableList.do of the component Backend Variable Search. Executing a manipulation of the argument Description can lead to cross site scripting. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
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Meta Information
Published
2026-01-05
Last Modified
2026-04-29
Generated
2026-06-16
AI Q&A
2026-01-05
EPSS Evaluated
2026-06-15
NVD
CVE-2025-15452
EUVD
EUVD-2026-0915
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
xnx3 wangmarket to 4.9 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CWE-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
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Executive Summary

CVE-2025-15452 is a reflective cross-site scripting (XSS) vulnerability in xnx3 wangmarket up to version 4.9. It affects the Backend Variable Search component, specifically the function variableList in the file /admin/system/variableList.do. The vulnerability occurs because the application does not properly sanitize or neutralize user input in the 'Description' argument. An attacker can craft a malicious URL containing a JavaScript payload that, when clicked by a victim, is reflected in the server's HTTP response and executed in the victim's browser, enabling XSS attacks. [2, 3]

Impact Analysis

This vulnerability can allow remote attackers to execute malicious scripts in the browsers of users who interact with crafted URLs. This can lead to unauthorized actions performed on behalf of the user, manipulation of data integrity, and potential compromise of user sessions or sensitive information. Exploitation requires some user interaction and an enhanced level of authentication. Although the CVSS score is low, the availability of a public exploit increases the risk of attacks. [2, 3]

Detection Guidance

This vulnerability can be detected by monitoring HTTP requests to the /admin/system/variableList.do endpoint, specifically looking for manipulation of the 'Description' parameter with suspicious or script-like content indicative of cross-site scripting attempts. Since the vulnerability involves reflected XSS via the Description argument, you can use web application security scanners or manual inspection tools to send crafted requests and observe if the input is reflected unsanitized in the response. No specific commands are provided in the resources. [2, 3]

Mitigation Strategies

Immediate mitigation steps include restricting access to the /admin/system/variableList.do endpoint to trusted and authenticated users only, as exploitation requires elevated privileges and user interaction. Since no vendor patches or countermeasures are available, consider replacing the vulnerable product with an alternative. Additionally, implement web application firewall (WAF) rules to detect and block malicious payloads targeting the Description parameter to reduce risk. [3]

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