CVE-2025-15452Public exploitNetwork attack vector

Browser script execution via unneutralized Description parameter

Published Jan 5, 2026 · Updated Jan 5, 2026

Cross-site scripting in xnx3 Wangmarket 4.0 through 4.9 allows remote authenticated users to execute script via Description. The variableList function at /admin/system/variableList.do places the attacker-controlled Description value into the Backend Variable Search response without neutralizing executable markup. Exploitation requires high-privilege access and a user to load the affected response, enabling script execution in that user's browser context.

CVSS severity4.8
Medium
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in xnx3 Wangmarket 4.0 through 4.9 allows remote authenticated users to execute script via Description. The variableList function at /admin/system/variableList.do places the attacker-controlled Description value into the Backend Variable Search response without neutralizing executable markup. Exploitation requires high-privilege access and a user to load the affected response, enabling script execution in that user's browser context.

The record

CVE
CVE-2025-15452
Published
Jan 5, 2026
Updated
Jan 5, 2026
Vendor
xnx3
Product
Wangmarket
Classifications
CWE-79, CWE-94, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jan 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 5, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=4.0
  2. Affected versionversion=4.1
  3. Affected versionversion=4.2
  4. Affected versionversion=4.3
  5. Affected versionversion=4.4
  6. Affected versionversion=4.5
  7. Affected versionversion=4.6
  8. Affected versionversion=4.7
  9. Affected versionversion=4.8
  10. Affected versionversion=4.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

xnx3 · Wangmarketversion=4.0; version=4.1; version=4.2; version=4.3; version=4.4; version=4.5; version=4.6; version=4.7; version=4.8; version=4.9

Published CVSS scores

4.8NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
1.9VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
3.3VulDBAV:N/AC:L/Au:M/C:N/I:P/A:N
2.4VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-94Improper Control of Generation of Code ('Code Injection')
T1059.007JavaScript/JScript

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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